Factorize expressions: (2x + 1)2 – 9x4

Asked by Aaryan | 1 year ago |  88

1 Answer

Solution :-

We have,

(2x + 1)2 – 9x4

(2x + 1)2 – (3x2)2

By using the formula (a2 – b2) = (a-b) (a+b)

(2x + 1 + 3x2) (2x + 1 – 3x2)

(3x2 + 2x + 1) (-3x2 + 2x + 1)

Answered by Sakshi | 1 year ago

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