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Factorize 36(3x-2)² - 25(2-x)²

1 Answer

1 vote

Given:-


36(3x-2)^2-25(2-x)^2

To find:-

The required solution.

Now we simplify it. we get,


\begin{gathered} 36(3x-2)^2-25(2-x)^2=36(9x^2-12x+4)-25(4-2x+x^2) \\ \text{ =324x}^2-432x+144-100+50x-25x^2 \\ =299x^2-382x+144 \end{gathered}

So the equation is,


299x^2-382x+144

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