Question

factorize the quadratic trinomial
14x²+23x-30
pls answer this question class 9th​

Answer 1

Given :-

14x² + 23x - 30

To Find :-

Factorize

Solution :-

14x² + 23x - 30

14x² + (35x - 12x) - 30

14x² + 35x - 12x - 30

7x(2x + 5) - 6(2x + 5)

(2x + 5)(7x - 6)

Hence

Factorized

[tex][/tex]

Answer 2

$\large\mathbb \blue{\fcolorbox{blue}{black} { \ QUESTION \ }}$

Factorize the quadratic trinomial 14x²+23x-30

$\large\mathbb \blue{\fcolorbox{blue}{pink} { \ ANSWER \ }}$

14x² + 23x - 30

split the middle term

14x² + ( 35x - 12x ) - 30

14x² + 35x - 12x - 30

take common from this

7x( 2x + 5 ) - 6( 2x + 5 )

( 2x + 5 ) ( 7x - 6 )