Q. 103.7( 3 Votes )
Differentiate the following with respect to x:
Answer :
To Find: Differentiation
NOTE : When 2 functions are in the product then we used product rule i.e 
Formula used: 
(
) = 
(
)
(nu) and 
= nxn - 1
Let us take y = 
So, by using the above formula, we have
= 
(
)
(x) = 
cosx
Differentiation of y = 
is 
cosx
Rate this question :
Differentiate the following functions with respect to x:
x – 3 (5 + 3x)
RD Sharma - MathematicsDifferentiate the following functions with respect to x:
x – 4 (3 – 4x – 5)
RD Sharma - MathematicsDifferentiate the following functions with respect to x:
x5 (3 – 6x – 9)
RD Sharma - MathematicsDifferentiate the following functions with respect to x:
(2x2 – 3)sin x
RD Sharma - MathematicsIf f(x) = x sin x, then 
Differentiate the following functions with respect to x:
x4 (5 sin x – 3 cos x)
RD Sharma - MathematicsDifferentiate the following functions with respect to x:
x3 ex cos x
RD Sharma - MathematicsDifferentiate the following functions with respect to x:
(1 – 2 tan x)(5 + 4 sin x)
RD Sharma - MathematicsDifferentiate:
(x3 cos x – 2x tan x)
RS Aggarwal - Mathematics
Differentiate:
xn cot x
RS Aggarwal - Mathematics
