If you are genius then find the derivative of the following
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clockkeeper:
we've to find the derivative
of that integral
but here, integral is w.r.t 't '; and here sine is a function of 'x' . Due to which we can't differentiate it directly.
but how? is the question
it shoud be sint - cost
if yes then this question can be solved by Leibnitz method
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but answer also contains ((x^2)/2)cos(x)
in addition of this
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2
answer is 2sinx.2cosx
thank you
pls
pls mark me as a barinlist
no answer is ((x*2)cosx)/2 + x(sinx-cosx). I can prove it.
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