Question

Add the given polynomials -7p2-8p-2 , -6p2-9p-6​

Answer 1

Hope it helps

• Start with:2x2 + 6x + 5 + 3x2 − 2x − 1.
• Place like terms together:2x2+3x2 + 6x−2x + 5−1.
• Which is:(2+3)x2 + (6−2)x + (5−1)
• Add the like terms:5x2 + 4x + 4.