Question

factorise by factor theorem
${6x}^{2} + 17x + 5$
class 9

Answer 1

Hey friend,

Here is your answer,
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$6x^2 + 17x + 5 = 0$

=> $6x^2 + 15x + 2x + 5 = 0$

=> $3x(2x+5) + 1(2x+5) = 0$

=> $(3x+1)(2x+5) = 0$

=> [tex]3x+1 = 0 [/tex]                     $2x+5 = 0$

=> $x = \frac{-1}{3}$                        $x = \frac {-5}{2}$

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Hope this helped you !!