Question

What is the value of -5 to the 4th power? A) 20 B) 625 C) 125 D) -625

Answer 1

$\text{If is}\ -5^4,\ \text{then:}\\\\-5^4=-5\cdot5\cdot5\cdot5=-625\to\boxed{D)}\\\\\text{If is}\ (-5)^4,\ \text{then:}\\\\(-5)^4=(-5)(-5)(-5)(-5)=625\to\boxed{B)}$

Answer 2

Answer:

B) 625

Step-by-step explanation:

(-5)^4

-5*-5*-5*-5

25*25

625