Question

If (x-1)^3= 8 , then find the value of (x+1)^2​

Answer 1

Answer:

The value of (x+1)² is 16

Step-by-step explanation:

(x-1) ³ = 8

(x-1) ³ = 2³

x-1 = 2

x = 2+1

x = 3

So (x+1) ² = (3+1) ² = 4² = 16