Question

What is the value of 2(x+y)² when X=3 and Y=4 ?

Answer 1

98

Explanation:

Given

2(x + y)² ← substitute x = 3 and y = 4 into the expression

= 2(3 + 4)²

= 2(7)²

= 2 × 49

= 98

Answer 2

98

Explanation:

Step 1: Define

2(x + y)²

x = 3

y = 4

Step 2: Substitute and Evaluate

2(3 + 4)²

2(7)²

2(49)

98