Question

calcule o valor de espressão ((-25)⁰÷(-5)²-(+2/5)⁷÷(1-3/5)⁵)÷(2-1/5)²×​

Answer 1

$(-25)^{0} -( \frac{+2}{5} ^{7} )\\\\( -5) ^{2} --------- ( \frac{1-3}{5}) ^{5} \\\\(\frac{2-1}{5} ) ^{2}$

$\frac{1,5}{5} ^{2} \\\\= \frac{5}{5} ^{2} \\\\=5$

ESPERO TER AJUDADO :)