Sunday, September 19, 2010

calculus 101

Let us solve problem on calculus 101
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Solved Integral Calculus 101 problems

Evaluate the integral of the mentioned equation 6x2+18x dx.
Solution:
∫6x2+18x dx = ∫6x2 dx +∫18x dx
Integrate the above equation
We get,
-->6x³/3 + 18x²/2
2x3+ 9x2. = 2x3+ 9x2
Integrating the following expression 2ex + 13ex .
Solution:
The given expression is 2ex + 13ex
= ∫ 2ex+ 13 ex dx
= ∫ 2 ex dx + ∫ 13 ex dx
= 2ex+ 13 ex + c. = 2ex+ 13 ex + c

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