Question

(-2)⁴-4²=
(-7+2)²-10²=
-8²+(6-9)⁴=
​

Answer 1

${( - 2)}^{4} - {4}^{2} = 16 - 16 = 0$

${( - 7 + 2 )}^{2} - {10}^{2} = {( - 5)}^{2} - {10}^{2} = 25 - 100 = - 75$

$- {8}^{2} + {(6 - 9)}^{4} = - 64 + {( - 3)}^{4} = - 64 + 81 = 17$

Answer 2

Respuesta:

$(-2)^{4}$ = 16

4² = 16

16 - 16 = 0