Prove the identity. 1+ tan 0 1- tan 0 1- tan 0 =0 19: + To verify the identity, start with the left side and transform it to obtain the right side. Choose the correct step and transform the expression according to the step chosen. 1+ tan 0 1 + cot 0 1- tan 0 1- cot 0 1 + cot 1- cot Keeping the first fraction the same, change the second fraction so that the fractions have a common denominator. 1+ tan 0 1 + cot 0 1- cot 0 + = 0 ...

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A: The given integral values,    ∫09f(x)dx=36 and ∫79f(x)dx=12

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A: The given series: ∑n=2∞x+2n2n ln n

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A: The given integral,        ∫-11e2x1+xdx

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A: This question can be solved using the concept of L' Hopital's Rule and derivatives.

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