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If for a continuous function `f,f(0)=f(1)=0,f^(prime)(1)=2a n dy(x)=f(e^x)e^(f(x))` , then `y^(prime)(0)` is equal to a. 1 b. 2 c. 0 d. none of these

A

0

B

1

C

2

D

None of these

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MTG-WBJEE-DERIVATIVES -WB JEE PREVIOUS YEARS QUESTIONS
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  15. For all twice differentiable functions f : R to R , with f(0) = f...

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  16. Let f1(x)=e^x,f2(x)=e^(f1(x)),......,f(n+1)(x)=e^(fn(x)) for all n>=1....

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  17. Let f : [a,b] to Rbe differentiable on [a,b]& k in R. Let f (a) =0 = f...

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  20. The number of points at which the function f(x) = max{a - x, a + x, b}...

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  21. Let f be arry continuously differentiable function on [a,b] and twice ...

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