1.

Plz explain and answer ​

Answer»

Answer:

x = \frac{<klux>5</klux>}{13}

STEP-by-step explanation:

In the very FIRST STEP:-

We have cross mulitplied the denominator as we have learnt in earlier classed to solve fractions.

Nextly,

when we GOT,

\frac{15x - 1}{9 {x}^{2} - 1} = \frac{5}{3x}

we again cross multiplied the 3x to 15x-1 and 9x²-1 to 5.

so,

we got the value as,

-13x= -5

=>

x = \frac{5}{13}

and which is the required answer!


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