Pre calculus formulas

Today's learning is based on Pre calculus formulas. I hope you find this writing helpful. Following are few precalculus formulas.


This will help you to get answers to math problems regarding pre calculus problems.

• xn dx =x(n + 1)/(n + 1) + c (n ≠ − 1)
• dx = x^{n − 1} + c ( n ≠ 1]
• dx = log x + c
• e^x dx = ex + c
• a^x dx =a^xloga + c
• sinx dx = − cosx + c
• cos xdx =sinx +c

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