Question

simplify (-2) power 4 × (-2) -5 + (-4)power -1​

Answer 1

Question

${ - 2}^{4} \times ( - 2) - 5 +({ - 4}^{ - 1} )$

Solution

by multiplication

$+ 16 \times + 10 + - \frac{1}{4}$

there is +16 coz where there is even power on any number then - sign change into + ve sign

$160 + - \frac{1}{4}$

$\frac{740 - 1}{4} = \frac{749}{4}$

$187.25$

hope it helps

be brainly