Question

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

Answer 1

Answer:

${2(3 + 4)}^2 \\ 2 \times 14 \\ 28$

Answer 2

Answer:

98

Step-by-step explanation:

2 (x + y) ²

= 2 (3 + 4 ) ²

= 2 x 7²

= 2 x 49

=  98