Question

$a {}^{2} + 8a + 15 = \: ?$
​

Answer 1

${\large{ \red{ \underline{\red{\mid{\pmb{\color{black}{Required \: \: Answer:-}{ \red{\mid}}}}}}}}}$

${a}^{2} + 8 a \: + 15 \\ \\ factorize \: \: it \:$

${a}^{2} + 5a + 3a + 15 \\ \\ a(a + 5) + 3(a + 5) \\ \\ = {\boxed{\color{teal}{ (a + 5)(a + 3)}}}$

HOPE IT HELPS

MARK BRAINLIEST PLS :)