Resolver [(-2/5)^{2}*(1/4)^{2}]^{2}:(5^{2}*2^{2})^-2-(4/5)^-5*(-4/5)^-4:(frac{4}{5})^-7

Ebaluatu

Ebazpidea

Faktorizatu

Azterketa

Arithmetic

antzeko 5 arazoen antzekoak:

Bilaketaren antzeko arazoak webgunean

https://socratic.org/questions/how-do-you-simplify-a-b-a-b-4-4a-2-4b-2-a-b-4-a-2-2ab-b-2-16-16a-4-16b-4

https://socratic.org/questions/how-do-you-find-the-nth-partial-sum-determine-whether-the-series-converges-and-f-9

https://socratic.org/questions/how-to-solve-1-a-2-1-a-3-2-1-a-1-2-a-1-2-1-a-3-2-1-a-1-2-a-1-2-1-a-0-a-1

Partekatu

Kopiatu portapapeletan

\frac{\left(\frac{4}{25}\times \left(\frac{1}{4}\right)^{2}\right)^{2}}{\left(5^{2}\times 2^{2}\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

\frac{4}{25} lortzeko, egin -\frac{2}{5} ber 2.

\frac{\left(\frac{4}{25}\times \frac{1}{16}\right)^{2}}{\left(5^{2}\times 2^{2}\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

\frac{1}{16} lortzeko, egin \frac{1}{4} ber 2.

\frac{\left(\frac{1}{100}\right)^{2}}{\left(5^{2}\times 2^{2}\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

\frac{1}{100} lortzeko, biderkatu \frac{4}{25} eta \frac{1}{16}.

\frac{\frac{1}{10000}}{\left(5^{2}\times 2^{2}\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

\frac{1}{10000} lortzeko, egin \frac{1}{100} ber 2.

\frac{\frac{1}{10000}}{\left(25\times 2^{2}\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

25 lortzeko, egin 5 ber 2.

\frac{\frac{1}{10000}}{\left(25\times 4\right)^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

4 lortzeko, egin 2 ber 2.

\frac{\frac{1}{10000}}{100^{-2}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

100 lortzeko, biderkatu 25 eta 4.

\frac{\frac{1}{10000}}{\frac{1}{10000}}-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

\frac{1}{10000} lortzeko, egin 100 ber -2.

1-\frac{\left(\frac{4}{5}\right)^{-5}\left(-\frac{4}{5}\right)^{-4}}{\left(\frac{4}{5}\right)^{-7}}

1 lortzeko, zatitu \frac{1}{10000} \frac{1}{10000} balioarekin.

1-\left(-\frac{4}{5}\right)^{-4}\times \left(\frac{4}{5}\right)^{2}

Berrekizun bereko berreturak zatitzeko, kendu izendatzailearen berretzailea zenbakitzailearen berretzaileari.

1-\frac{625}{256}\times \left(\frac{4}{5}\right)^{2}

\frac{625}{256} lortzeko, egin -\frac{4}{5} ber -4.

1-\frac{625}{256}\times \frac{16}{25}