simplify :- x² - ( 1 - x )²
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Answered by
4
x²-(1-x)²
= x²-(1+x²-2x)
= x²-1-x²+2x
= 2x-1
= x²-(1+x²-2x)
= x²-1-x²+2x
= 2x-1
Anonymous:
[x]² - [x-1]² = [x+x-1] [ x-x+1 ] = [x+x-1] = 2x-1
That's correct Answer Omprakash!
thanks ansh for your cute help i always remember u .......
:) || Hit the thanks button above.. Thx Reet...
but why its my choice
see guys... my answer is correct
i said
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Answered by
0
X²-(1+x²-2x)
X²-1-x²+2x
2x-1
X²-1-x²+2x
2x-1
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