Question

add 2x2+6x+5 and 3x2-2x-1​

Answer 1

Answer:

(2×2+6x+5) + (3×2-2x-1)

(9+6x)+ (5-2x)

14+4x answer

please mark as brainlist

Answer 2

Answer:

4 + 4x

Step-by-step explanation:

or, 2 x 2 + 6x + 5 + 3 x 2 - 2x + 1

or, 4 + 6x + 5 + 6 - 2x + 1

or, 9 + 6x + 5 - 2x

or, 9 - 5 + 6x - 2x

or, 4 + 4x (answer)