Question

Match the equations with the correct solution(s).(5 points)

x^3=−64 -

x^2=25 -

x^3=125 -

x^2=−16 -

x^2=64 -

Answer 1

x^3 = -64 has a solution of x = -4
x^2 = 25 has a solution of x = ±5
x^3 = 125 has a solution of x = 5
x^2 = -16 does not have a real solution
x^2 = 64 has a solution of x = ±8