Løs 745*10^20-9206*10^24+14*10^22

$$745 \cdot 10 ^ { 20 } - 9206 \cdot 10 ^ { 24 } + 14 \cdot 10 ^ { 22 }$$

Evaluer

$$-9205785500000000000000000000$$

Løsningstrinn

Regn ut 10 opphøyd i 20 og få 100000000000000000000.

$$745\times 100000000000000000000-9206\times 10^{24}+14\times 10^{22}$$

Multipliser 745 med 100000000000000000000 for å få 74500000000000000000000.

$$74500000000000000000000-9206\times 10^{24}+14\times 10^{22}$$

Regn ut 10 opphøyd i 24 og få 1000000000000000000000000.

$$74500000000000000000000-9206\times 1000000000000000000000000+14\times 10^{22}$$

Multipliser 9206 med 1000000000000000000000000 for å få 9206000000000000000000000000.

$$74500000000000000000000-9206000000000000000000000000+14\times 10^{22}$$

Trekk fra 9206000000000000000000000000 fra 74500000000000000000000 for å få -9205925500000000000000000000.

$$-9205925500000000000000000000+14\times 10^{22}$$

Regn ut 10 opphøyd i 22 og få 10000000000000000000000.

$$-9205925500000000000000000000+14\times 10000000000000000000000$$

Multipliser 14 med 10000000000000000000000 for å få 140000000000000000000000.

$$-9205925500000000000000000000+140000000000000000000000$$

Legg sammen -9205925500000000000000000000 og 140000000000000000000000 for å få -9205785500000000000000000000.

$$-9205785500000000000000000000$$

Faktoriser

$$-9205785500000000000000000000$$