Question

2-50x square. factorise

Answer 1

Let see your answer !!!!!

$2 - 50x ^{2} \\ \\ = 2(1 - 25x ^{2} ) \\ \\ = 2((1) ^{2} - (5x )^{2}) \\ \\ = 2(1 + 5x)(1 - 5x)$



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Answer 2

Answer-:

2-25x^2

=> 2(1-25x^2)

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

=> 2(1+5x)(1-5x)

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