9. Completely factor each expression. а. 4x3у + 8ху2 2ху b. 16x2 – 25 с. х2 — 18х + 81 d. x2 + 3x – 28 е. бх2 — 17х + 5 f. 10x2 – 90 8. X2 + 14х + 40

Q: 5. A piece of wire is with a length of 4 m is cut into two pieces, and the resulting two pieces are…

A: Let the length of the wire cut=xAll sides of square are same side length=yPerimeter= 4 y…

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A: We have to find product AB for the given matrices: A=4-32 and B=51 We know for multiplication of…

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A: 64y2+7=32

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A: Let us consider that                     A=abcdWe have                   (3A)-1=-3-242 ⟹…

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A:

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A:

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A:

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A:

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A:

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A:

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A:

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A: We have to find -x.

Q: undetermint coedticients 11 ON-4y = G²-3) sin x

A: The given problem is to solve the given non homogeneous differential equation using method of…

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A: We have given a diagram;

Q: Q3 is incorrect.

A: data in ascending order:- 2, 12, 14, 28, 28, 30, 32, 34, 34, 34, 42, 44, 50, 52, 58, 60, 72, 78

Q: ^2 for the scor

A: to find (sum of x)2 x= 1,5,4

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A: Solve the following

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A:

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A: Given: 4(5+6)=

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Q: (-12)+7

A: To simplify any expression involving numbers we need to use the BODMAS rule which specifies the…

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A:

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A:

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A:

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A:

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A: We have to find

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A: We will find the value of k in the following step.

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A: The solution is, t = ±5√2  The detailed solution is as follows below:

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A:

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A:

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A:

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A: Given 2+ 36 = 38  Yes the given statement is true .

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A:

Q: dx 4е2я — 8ет + 5

A: This question can be solved using the concept of special integrals.

Q: 1. (3, x) 2. (3x + 3, y) 3. (y, cos x) 4. (x + y, x – Y)

A: using online vector field graphing we get 1-A 2-C

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A: