Dr.Harswaroop Sharma Mathematics Solution Class 12 Chapter 7 समाकलन (Integration) Exercise 7Y

    

प्रश्नावली - 7Y

योग परिभाषा द्वारा निम्नलिखित समाकलों के मान ज्ञात कीजिए

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Question 1

1. $\int_a^b x d x$.

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Question 2

2. $\int_a^b \frac{1}{x^2} d x$.

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Question 3

3. $\int_a^b \cos x d x$.

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Question 4

4. $\int_{-1}^1 e^x d x$.

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Question 5

5. $\int_0^5(x+1) d x$.

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Question 6

6. $\int_2^3 x^2 d x$.

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Question 7

7. $\int_1^4\left(x^2-x\right) d x$.

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Question 8

8. $\int_0^4\left(x+e^{2 x}\right) d x$.