Question

Given (x – 7)2 = 36, select the values of x.

Answer 1

Answer:

x=1

Step-by-step explanation:

(x-7)²=36

x-7=±6

either x-7=6,x=6+7=13

or x-7=-6,x=-6+7=1

Answer 2

Answer: x = 1 and x = 13. It's both.

Step-by-step explanation: