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A: Here we can find the integration as below

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A: We will find the required.

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A: Mean Value theorem

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A: To prove the formula:

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A: The cosh x and sinh x are given by, LHS =

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A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

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A: Simpson rule  ∫abf(x)dx=h3f(x0)+4f(x1)+2f(x2)+4f(x3)+2f(x4)+⋯+4f(xn-3)+2f(xn-2)+4f(xn-1)+f(xn) Where…

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A: We will find thw integral.

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A: Given information: coshx We know that, coshx=ex+e-x2sinhx=ex-e-x2

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A: We have to prove by using cosiz and coshz formulae.

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A: Given: y=ln9tan-19x To find: y'tan-19x=?

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A: -To show:cos11o+sin11ocos11o-sin11o=tan56oBasic formula needed:-tan(A+B)=tanA+tanB1-tanA.tanB…

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A: I think given question is slightly wrong. According to me the required proof should be…

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