2.1 Find the value of x and y from the given complex equation (-2+ i)x + 2y =1+ 3i. 2.2 Write the given complex number in Cartesian form (a + ib). (22 60°) + (1230°) 2.3 If a = 2i - j+ 3k and b = 3i + 4j – 6k, then find axb. %3D

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A: Given: y = cos8x, y = 0, x = π/16, x = π/8

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A: Let's find.

Q: ne area Of Lhe region

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A: THIS QUESTION CAN BE SOLVED USING THE CONCEPT OF INVERSE OF FUNCTION.

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A: Solving the problem by finding the volume of the cone.

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A: Dear learner, As per our guidelines we can provide the solution for first one only. Kindly post…

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A: Here is the solution:

Q: Question 13 2 Evaluate the iterated integral. yz dx dz dy

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A: This question is related to Functions and curves, we will solve it using given information.

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A: Volume of revolution

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A: f(x,y,z)=39x+12y-56z;  x2+y2+z2=19204.

Q: intercept

A: Please refer to the image below

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A: Explanation of the answer is as follows

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A: Let's find.

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Q: 1. Set up the following improper integrals by definition. sin(x) dx 22 — За — 4 а. xe dx с. 4 et b.…

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