Maths Book back answers and solution for Exercise questions - Mathematics : Applications of Integration: Definite Integral as the Limit of a Sum - Exercise Problem Questions with Answer, Solution

EXERCISE 9.1

1. Find an approximate value of 1.5âˆ«1 x*dx* by applying the left-end rule with the partition {1.1, 1.2, 1.3, 1.4, 1.5}.

2. Find an approximate value of 1.5âˆ«1* x*2 *dx* by applying the right-end rule with the partition {1.1, 1.2, 1.3, 1.4, 1.5}.

3. Find an approximate value of 1.5âˆ«1 ( 2 âˆ’* x *) *dx* by applying the mid-point rule with the partition {1.1, 1.2, 1.3, 1.4, 1.5}.

Answers:

1. 0.6

2. 0.855

3. 0.375

Tags : Problem Questions with Answer, Solution , 12th Maths : UNIT 9 : Applications of Integration

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12th Maths : UNIT 9 : Applications of Integration : Exercise 9.1: Definite Integral as the Limit of a Sum | Problem Questions with Answer, Solution

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