Løs sqrt{10^-72left(10^-1236005+10^-14right)/10^-72+005}=

$$\sqrt{ \frac{ { 10 }^{ -72 } \left( { 10 }^{ -1236 } 005+ { 10 }^{ -14 } \right) }{ { 10 }^{ -72 } +005 } } =$$

Evaluer

$$\frac{1}{10000000}=0,0000001$$

Løsningstrinn

Regn ut 10 opphøyd i -72 og få \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(10^{-1236}\times 0\times 0\times 5+10^{-14}\right)}{10^{-72}+0\times 0\times 5}}$$

Regn ut 10 opphøyd i -1236 og få \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}\times 0\times 0\times 5+10^{-14}\right)}{10^{-72}+0\times 0\times 5}}$$

Multipliser \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000} med 0 for å få 0.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(0\times 0\times 5+10^{-14}\right)}{10^{-72}+0\times 0\times 5}}$$

Multipliser 0 med 0 for å få 0.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(0\times 5+10^{-14}\right)}{10^{-72}+0\times 0\times 5}}$$

Multipliser 0 med 5 for å få 0.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(0+10^{-14}\right)}{10^{-72}+0\times 0\times 5}}$$

Regn ut 10 opphøyd i -14 og få \frac{1}{100000000000000}.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\left(0+\frac{1}{100000000000000}\right)}{10^{-72}+0\times 0\times 5}}$$

Legg sammen 0 og \frac{1}{100000000000000} for å få \frac{1}{100000000000000}.

$$\sqrt{\frac{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}\times \frac{1}{100000000000000}}{10^{-72}+0\times 0\times 5}}$$

Multipliser \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000} med \frac{1}{100000000000000} for å få \frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}}{10^{-72}+0\times 0\times 5}}$$

Regn ut 10 opphøyd i -72 og få \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}}{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}+0\times 0\times 5}}$$

Multipliser 0 med 0 for å få 0.

$$\sqrt{\frac{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}}{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}+0\times 5}}$$

Multipliser 0 med 5 for å få 0.

$$\sqrt{\frac{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}}{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}+0}}$$

Legg sammen \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000} og 0 for å få \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}}{\frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}}}$$

Del \frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000} på \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000} ved å multiplisere \frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000} med den resiproke verdien av \frac{1}{1000000000000000000000000000000000000000000000000000000000000000000000000}.

$$\sqrt{\frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000}\times 1000000000000000000000000000000000000000000000000000000000000000000000000}$$

Multipliser \frac{1}{100000000000000000000000000000000000000000000000000000000000000000000000000000000000000} med 1000000000000000000000000000000000000000000000000000000000000000000000000 for å få \frac{1}{100000000000000}.

$$\sqrt{\frac{1}{100000000000000}}$$

Skriv om på kvadratroten av divisjonen \frac{1}{100000000000000} som divisjonen av kvadratrøtter \frac{\sqrt{1}}{\sqrt{100000000000000}}. Ta kvadrat roten av både teller og nevner.

$$\frac{1}{10000000}$$

Faktoriser

$$\frac{1}{2 ^ {7} \cdot 5 ^ {7}} = 1 \times 10^{-7}$$