Question

factorise x^2+8x+15 please

Answer 1

Step-by-step explanation:

x² + 8x +15 = x² + 3x + 5x +15

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

= (x+5)(x+3)

Answer 2

HERE IS YOUR ANSWER:-

${x}^{2} + 8x + 15 \\ \\ = > {x}^{2} + 5x + 3x + 15 \\ \\ = > x(x + 5) + 3(x + 5) \\ \\ = > (x + 5)(x + 3)$

............Hope it helps.................

please mark brainliest ☺️