Question

factories 6x square - 13 x - 5​

Answer 1

Answer:

➞ 6x² - 13x -5

➞ 6x² - 15x + 2x -5

➞ 3x (2x - 5) + 1 (2x-5)

➞ (2x - 5) (3x + 1)

(2x - 5) (3x + 1) is the factorised form

Answer 2

$\huge\mathtt{{\underline{\underline{{\color{red}{An}}{\orange{Sw}}{\color{gold}{Er}}}}}}$

$\small{ }$

$\large\bold\color{navy}{To~factorise:}$

$\mathtt{6x^2-13x-5}$

$\large\bold\color{navy}{Here:}$

$\large\color{navy}{{\boxed{\bold{S=(-13),~P=(-30)~~(-15,~2)}}}}$

$\implies\mathtt{6x^2+2x-15x-5}$

$\implies\mathtt{(6x^2+2x)+(-15x-5)}$

$\implies\mathtt{[2x(3x+1)]+[-5(3x+1)]}$

$\implies\mathtt{{\underline{\underline{(3x+1)(2x-5)}}}}$

$\implies\mathtt{3x+1=0~~~~or~~~~2x-5=0}$

$\implies\mathtt{x={\frac{-1}{3}}~~~~or~~~~x={\frac{5}{2}}}$

$\small{ }$

$\huge\bold{Brainliest~Please!}$