Which expression 2x + 3y 10x + 16y = 8 COD 5 1 will give the solution of 1 ? 2 8-12/20 °[$ 訂閲 -5 8 -5 410 1] [2] 1-2/ -5 8 [1]

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A: From De Moivre's Theorem we have,  Let z=rcosθ +isinθis a complex number in polar form. If n is a…

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A: Note:as per our answering guidelines we can solve only 1 question or 3 sub parts. So i solved 1st…

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Q: 1 0 F= 0 1 0 0 00 01 1 14 G= >= [4] 3 2 H = 1 7-i 5+6i 7+i 5-6i 4 3i -3i 2

A: Please find attachment below.

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Q: A Question 3 Which expression is equivalent to За (ba + 10) — (2? — с)? 5x + - - O A -x² + (3b +…

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Q: 5. Expressed in simplest form, 1-3 is equivalent to 1) -3- /3 2) -3+3 3) 23 4) -3

A: Rationalization

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A: Weight of first Metal = 10+9x+3 grams Weight of Second Metal = 5+9x grams Weight of third Metal = 67…

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A: Use complex number concept

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A: Concept: A situation is represented using mathematical symbols, variables, and arithmetic operations…

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A: Here, ∠QRP &∠RPS are alternate angles. So, ∠QRP =∠RPS...(1)

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Q: please explain the simplifaction from step one to step two.

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Q: 4. Simplify 6 - 3i? + (5 - 2i*)(7 - i)

A: Answer and explanation is given below

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Q: Ax-16*x+2) 8.(x+2xx-16) -C1-3NX+4) 2. Select all expressions that are equivalent to x-41-32 D.…

A: As per our guidelines we are supposed to answer only one question. Kindly repost others question as…

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Q: Question 5: Subtract: 4x Зх x2 + 4x – 5 х? +х — 2

A: Given expression:

Q: [-3i-2]]-[-2i-5j]= • 2 + ງ

A: Given-3i→-2j→--2i→-5j→