Question

2xsquare+7x+3 maths ncert question​

Answer 1

Answer:

2x2+7x+3 = 0

2x2+6x+X+3 = 0

2x(X+3)+1(X+3) = 0

(2x+1)(X+3) = 0

2x+1=0 and X+3=0

X= -1/2 and X= -3

Answer 2

$= 2x^{2} + 7x + 3\\= 2x^{2} + x(6 + 1) + 3\\=2x^{2} + 6x + x + 3\\= 2x(x + 3) + 1(x + 3)\\= (2x+ 1)(x + 3)$

so,

answer is (2x + 1)(x + 3)