Solve for x,y,z x+2y-3z=124x+3y+z=1-3x-2y-2z=-5

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A: The objective of this question is to express the area of a circle as a function of its radius.

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A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

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Q: QUESTION 2 2.1. Find the value of -3x²+ 8x-15 if x = -2. 2.2. (a) Add the following polynomials:…

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Q: 3) Recursive Sequence We define the recursive sequence (an) with a1 = 0, an+1 = 1½an + 13, Vn € N.…

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.