CBSE BOARD X, asked by shreya20042004, 6 months ago

Factorise the following :
4x^2 -4a^2x +( a^4- b^4) =0
plzzz solve step by step
and send it correctly
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Answers

Answered by vgora
12

Answer:

Consider the given equation.

4x

2

+4bx−(a

2

−b

2

)=0

4x

2

+4bx+b

2

−a

2

=0

(2x+b)

2

−a

2

=0

(2x+b−a)(2x+b+a)=0

2x+b−a=0 Or 2x+b+a=0

x=

2

a−b

Or x=−

2

a+b

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