Question

3a²+8x+5 factorise please give correct answers ​

Answer 1

$\\ \huge●Question : -$

3x²+8x+5 factorise please give correct answers

$\huge●Solution :-$

$\large3a²+8x+5 \\ = 3 x^{2} + 8x + 5 \\ = 3 {x}^{2} + (5 + 3)x + 5 \\ = 3 {x}^{2} + 5x + 3x + 5 \\ = x(3x + 5) + 1(3x + 5) \\ = (3x + 5)(x + 1)$

Answer 2

3a²+8x+5

=3x2+8x+5

=3x2+(5+3)x+5

=3x2+5x+3x+5

=x(3x+5)+1(3x+5)

=(3x+5)(x+1)