Question

1/x+1/x+1+7/12=0 find the root by factorisation.​

Answer 1

Answer:

$\sf{The \ roots \ is \ -\dfrac{24}{19}.}$

Given:

$\sf{\dfrac{1}{x}+\dfrac{1}{x}+1+\dfrac{7}{12}=0}$

To find:

$\sf{The \ root.}$

Solution:

$\sf{\leadsto{\dfrac{1}{x}+\dfrac{1}{x}+1+\dfrac{7}{12}=0}}$

$\sf{Multiply \ throughout \ by \ 12x, \ we \ get}$

$\sf{\leadsto{12+12+12x+7x=0}}$

$\sf{\therefore{19x+24=0}}$

$\sf{\therefore{x=-\dfrac{24}{19}}}$

$\sf\purple{\tt{\therefore{The \ roots \ is \ -\dfrac{24}{19}.}}}$