Question

if x^2 = 64 then x^1/3 + x^0​

Answer 1

Answer is 3 and -1

Step-by-step explanation:

x²=64

x= +8 or -8

at x=+8 (x)^⅓ + x⁰ = (8)^⅓ + 1 = 2+1 = 3

at x= -8. (x)^⅓ + x⁰ = (-8)^⅓ + 1 = -2+1 = -1

Answer 2

Answer:

x^2=64

so

√64=8

x=8

x^⅓+x^0

8^⅓+8^0

so

8^⅓+8^0=513