Question

By using suitable identity solvBy using suitable identity solve: (3 x+2) (3 x+7)
e: (3 x+2) (3 x+7​

Answer 1

Answer:

(3 x+2) (3 x+7)

3x + 2 × 3x + 7

3x + 3x × 2 + 7

6x × 9

6x ( 9) answer

Answer 2

Step-by-step explanation:

$(3x + 2)(3x + 7) \\ (x + a)(x + b) = {x}^{2} + (a + b) + ab \\ (3 {x}^{2} ) + (2 + 7)x + 14 \\ 9 {x}^{2} + 9x + 14$

i hope its helpfull