Determine X1+2x2- 3x3 from the following system using inverse method -3 5 4 X1 0 1 6 X2 2 8 -10 X3 4 O 257/113 O 676/113 O -162/113 O 202/113 II

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: (а) 5x/1 – x²dx

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Q: 98-3y-4

A: topic - algebraic operations like terms are added and subtracted to like terms

Q: r2V6 x(4 + x)šdx /24

A: To evaluate : ∫2426x4+x13dx

Q: Determine -2x1 - X2+5x3 from the following system using inverse method -3 4 1 X1 1 6 0 3 X2 5 20 X3…

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Q: Differentiate e6x5 + 4x3 - 11x2 + 17x + 1

A: Given that a function of x and we differentiate of this function with respect to x. Here we use…

Q: Determine - 2x₁-x₂ + 5x 3 211 from the following system using inverse method -3 4 1 6 5 X 20 03¹2 1…

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Q: Determine - − 2x₁ - x₂ + 5x 3 -x 2 from the following system using inverse method X 1 1 X ECHO 2 2…

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Q: Compute: [-4 4 2 -5 2 [42] 3 2] 31

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Q: A football team can score safeties (2 points each), field goals (3 points each), touchdowns (6…

A: Given that, Safeties is 2 points Field goals is 3 points. Touchdowns is 6 points. Touchdowns with…

Q: 15-5a-3b+ab

A: The given expression is: 15-5a-3b+ab

Q: In Z3, calculate 2 + 2 + 1 + 2.

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Q: Multiply:

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Q: Compute: 3 -4 -5 0 -5 18

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Q: Multify and simplify  (5cuberoot(25))(6cuberoot(5))

A: The given numbers are (5cube root of (25)) × (6 cube root of (5)).

Q: perform the indicated operation  2k2-32 / k2-2k-24 /  k+4/ k2-7k+6

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Q: Зх —7%3D 8х + 23-

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Q: Multiply (4x + 5)(4x – 5) O 16x2 – 40x + 25 O 16x2 – 32x + 25 O 16x2 + 25 O 16x2 - 25

A: Formula we use. (a+b)(a-b)=a²-b².

Q: Determine the coeffcient of x31 + x32 + x23+ x64 if (x1 + x2 + x3 + x4)^14 is expanded.

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Q: 192x6 3 V3x2

A: The objective is to solve the given expression.

Q: Which of the following is equivalent to (5x - 9)(5x + 9)? 10x² – 18 O 25x2-81 25x2-90x-81 25x2+81

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Q: x² + 3r xp- 1 + x6

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Q: Find the least common multiple for 6(x+ 1)'(x-4) and 10(x+1) (x-4).

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Q: (x-2 x3-5x2+6x

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Q: 1. Simplify –5v/243 – 3/27

A: Please refer the attached image for complete solution.

Q: x6+x5+2x4+2x³+2x²+x+1 x²+1

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Q: X1 X2 X3 -3X1 = - X2 + X3 = −6 5X3 2X1 + 4X2 - 2×2 + 3X3 X1 7.000 = = 50 = - X1 X2 X3 우 5

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Q: Find the LCD: S 3x x² + 8x + 15 x² + 3x-10 O (x+3)(x-1) O (x-3)(x+1) O (x-3)(x-2)(x+5) O…

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Q: (4/7 – 3V2)(2V7+5V2)

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Q: 2x + 1 4x – 2 - x + 3 5 (x + 3)

A: Least common multiple of (x+3) and 5(x+3) is 5(x+3). We have to find  2x+1x+3-4x-25 (x+3).

Q: find the decisative 8x*+ 8X +4

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Q: (2 + V-9 )3

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