Question

(x^2+ 3x + 2) hole square​

Answer 1

Step-by-step explanation:

=> (x² + 3x + 2)²

=> x⁴ + 9x² + 4 + 12x³

Hope it will help you.........

Answer 2

Answer:

Using the identity of -

(a+b+c)² = a²+b²+c²+2ab+2bc+2ca

• (x²+3x+2)²

• (x²)² + (3x)² + (2)² + 2×x²×3x + 2×3x×2 + 2×2×x²

• x^4 + 9x² + 4 + 6x³ + 12x + 4x²

• x^4 + 6x³ + 13x² + 12x + 4