The derivative of sin 2x is equal to :...

The derivative of sin 2x is equal to :

A

cos 2x

B

`-cos 2x `

C

2 cos 2x

D

`(cos 2x)/2` .

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MODERN PUBLICATION-PROBABILITY -EXERCISE

The derivative of x^n is equal to :
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The derivative of 100 x^99 at x =1 is:
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The derivative of sin 2x is equal to :
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The derivative of tan x is :
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lim(x rarr -1)(x^3-x^2+1) is equal to :
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lim(x rarr 3)[x(x +1) ] is :
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lim(x rarr 4)(4x+3)/(x-2) is :
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Derivative of 1-4t^2 at 1 is :
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The derivative of x^2-1 at x = 10 is :
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Derivative of 99x at x = 100 is:
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lim(x rarr 3)[x] is :
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lim(x rarr 0) (|x|)/x is :
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underset(theta rarr 0) lim (sin theta)/(theta) =
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The derivative of sin x cos x w.r.t. x is
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If f(x)=x^(2) , then find f'(2) .
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lim(x rarr pi/2) [sin x] is :
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The value of lim(x rarr 0) (sin bx)/(sin ax) is equal to:
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lim(x rarr pi/2) (cotx-cos x)/(pi-2x)^3 equals :
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Let f(x)= (sqrt(x+3))/(x+1), then the value of lim(x rarr -3^-) f(x) i...
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Let alpha and beta be the roots of ax^2 + bx +c =0, then underset(x to...
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