Question

if 5^x+5^x-2 =650 find x^x​

Answer 1

5^x + 5^x-2 = 650

Answer:

if x=4

4-2=2

5^4 + 5^2

= 625 + 25

= 650

x^x

= 4^4

= 256

x^x = 256

Answer 2

This is math not English