Question

Plss help i beg you!​

Answer 1

• 51

Explanation:

Given expression:

• 3(x + y) +2x² + (1 + y)²

Find its value when x = 4 and y = 1, substitute:

• 3(4 + 1) + 2*4² + (1 + 1)² =
• 3*5 + 2*16 + 2² =
• 15 + 32 + 4 =
• 51