Question

Help please
If (4^4)^x = 4^32, what is the value of x?
a. 4
b. 7
c. 8
d. 28

Answer 1

Answer:

8

Step-by-step explanation:

4^4^x=4^32

⇒4^4x=4^32

By comparison, we get

4x=32

⇔x=8

Answer 2

Answer:

x=8

Step-by-step explanation:

(4^4) ^ x = 4^32

⇒ (4^4) ^ x = (4^4)^8

⇒x=8