D) 1/2 A) O BTC2 5. If y= 2+|x] –|x...
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D) 1/2 A) O BTC2 5. If y= 2+|x] –|x – 1|-|x+1), then A)0 B) 1 C) - 1 D) - 2 NARAYANAGROUP YANAGROLL lanla centri SEPTEMBE

JEE/Engineering Exams
Maths
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( y^{prime}left(-frac{y}{2}right)=y^{prime}=(-2 x+2)^{prime} ) ( y=2 x-(-(x-1)-x-1 ) ( y=2 x+x-x-2 ) ( =frac{2 x}{4}+2 ) ( y^{prime}left(frac{1}{2}right)=2 ) ( (3 / 2) ) ( y=2 x-(x-1)-(x+1) ) ( =2 x-x-x+1-1 ) ( = ) ( y^{prime}(5 / 2)=0 ) ( sum=0 )
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