Question

Divide ( x2 + 8x+15) by ( x+ 3).

Answer 1

$\huge \mathfrak \pink{Answer}$

$\bf( {x}^{2} \: + \: 8x \: + \: 15) \: \div \: (x \: + \: 3)$

$\bf\frac{(x^2 + 8x + 15) }{(x + 3)}$

$\tt \green{ = \: \frac{(x^2 + 8x + 15) }{(x + 3)} }$

$\tt \green{= \: \frac{(x+3(x + 5) }{x + 3} }$

$\tt \green {= \: x \: + \: 5}$

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