Question

(-6)elevado a 2 -4elevado a 2 -3elevado a 0 (-25)elevado a 1

Answer 1

$= {( - 6)}^{2} - {4}^{2} - {3}^{0} {( - 25)}^{1} \\ = 36 - 16 - 1 \times ( - 25) \\ = 36 - 16 + 25 \\ = 61 - 16 \\ = 45$

Answer 2

Oie, Td Bom?!

$= ( - 6) {}^{2} - 4 {}^{2} - 3 {}^{0} \: . \: ( - 25) {}^{1}$

$= 36 - 16 - 1 \: . \: ( - 25)$

$= 36 - 16 + 25$

$= 61 - 16$

$= 45$

Att. Makaveli1996