please solve this question-(1) 25 x^2 -2x + 1/25
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Answer:
25x²-2x+1/25
= 625x²-50x+1 (taking LCM as 25)
= 625x²-25x-25x+1
= 25x(25-1)-1(25x-1)
= (25x-1) (25x-1)
This is your required answer
or we can do it in another way....
25x²-2x+1/25
(5x)²-2×5x×1/5+(1/5)²
This is in the form of (a²+b²-2ab)
Hence the required answer is....
(5x-1/5)²
hope it helps...
Please mark me as brainliest
sakshisingh4815:
This is wrong. I have to solve this question by the formula a^2 - 2ab + b^2 = (a-b)^2
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