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How Do You Calculate 1 I 1 I

We have to evaluate \(\begin{array}{l}\frac{1+i}{1-i}\end{array} \) Solution \(\begin{array}{l}\frac{1+i}{1-i}\end{array} \) We will multiply Numerator and Denominator by ( 1 +i) \(\begin{array}{l}\frac{1+i}{1-i}... View Article

Simplify 128 32

We have to simplify √128 + √ 32 Solution \(\begin{array}{l}\sqrt{128}+ \sqrt{32}\end{array} \) = \(\begin{array}{l}\sqrt{(4 X 4)(2 X 2) X 2}... View Article

How Do You Integrate Int 1 X 2dx

We have to integrate \(\begin{array}{l}\frac{1}{x^{2}}dx\end{array} \) Solution We can express \(\begin{array}{l}\frac{1}{x^{2}}\end{array} \) as \(\begin{array}{l}x^{-2}\end{array} \) By power rule of integration... View Article

How Do You Simplify 1 Tan 2x 1 Tan 2x

We need to simplify \(\begin{array}{l}\frac{1-tan^{2}x}{1+tan^{2}x}\end{array} \) Solution \(\begin{array}{l}\frac{1-tan^{2}x}{1+tan^{2}x}\end{array} \) We know from trigonometric identity that \(\begin{array}{l}1 + \tan ^{2}x= \sec^{2}x\end{array}... View Article