Math, asked by udaypratarawat, 6 months ago

One of the factors of (25x²-1)-(1-5x)^2 is​

Answers

Answered by nalanagulajagadeesh
1

Answer:

(25x^2-1)-(1-5x)^2,

= ((5x)^2-1^2) - (1-5x)^2,

= (5x+1)(5x-1) - (1-5x)^2,

=(1-5x)[ -(5x+1)-(1-5x)],

= (1-5x) [ -2],

therefore,(1-5x) is a factor of (25x^2-1)-(1-5x)^2.

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