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Factor 4x^2-9a^4. And check whether it is factorable. The answer options:( 2x-3a^2)^2 or prime or ( 2x +3a^2) (2x - 3a^2 ) or none of these

User Arniotaki
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1 Answer

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Given


4x^2-9a^4

To factorize.

Step-by-step explanation:

It is given that,


4x^2-9a^4

That implies,


\begin{gathered} 4x^2-9a^4=(2x)^2-(3a^2)^2 \\ =(2x-3a^2)(2x+3a^2) \end{gathered}

Hence, the answer is (2x +3a²)(2x - 3a²).

User Bryan Ruiz
by
8.0k points

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