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4s²-4s+1

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4s²-4s+1

Posted by Akshat Jain 7 years, 9 months ago

CBSE > Class 10 > Mathematics

2 answers

Keshav Bindal 7 years, 9 months ago

4s^2 - 2s - 2s + 1 = 2s(2s-1)-1(2s-1) = (2s-1)(2s-1) Therefore s = 1/2

1Thank You

Harry Potter 7 years, 9 months ago

1/2,1/2

1Thank You

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CBSE > Class 10 > Mathematics