1. Factor x+ 9x + 20 2. Find the solution(s) of x + 3x + 2 3. Factor 4x2 + 4x - 3

Q: 8. Which of the following is NOT a factor of x4- 4x2 ?

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Q: If [x² - 2x + a] = 0 has no solution, then find the values of a (where [] represents the greatest…

A: Sol

Q: 8. How many solutions does the equation 2 +6 (x - 4) = 3x - 18 + 3z have? D Infinite

A: Given Equation2+6 (x-4) = 3x-18+3xhow many solution does the equation have

Q: Solve the problem. 43) Find m so that x + 4 is a factor of 5x + 18x² + mx + 16

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Q: 4. x-2x+1= 3

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Q: 2 solve the following set of three equations by Gramer and by A XI-X22X3 = 1 2X1 - X3 = 2 X₁ + X₂ +…

A: Given the system of equations: x1-x2-2x3=12x1-x3=2x1+x2+x3=3 Solve using Cramer's rule.

Q: If x - 2 is one of the factor of x^3 - 8, what is the other factor?

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Q: 5. (3x³ – y³ + z*)² 2

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Q: When p (x)=x+ kx2 +8 is divided by x +3, the remainder is the same as when q(x)%3D2%³+ kx -21 is…

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Q: The solutions of x² = 16x – 28 are 1) -2 and -14 2) 2 and 14 3) -4 and -7 4) 4 and 7

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Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: During a nationwide program to immunize the population against a new strain of the flu, public…

A: i) The given population function is Cx=1.85x100-x. Find cost to provide immunization to the first…

Q: The solution to -2(1- 4x) = 3x + 8 is 유 6 1) 11 2) 2 10 3) 7. 4) -2

A: Given expression , -21-4x=3x+8We have to find the solution .

Q: 5. Find the values of x that satisfy the equation 2x + 12x + 16 - 0. 2x + 12x + 16 - 0

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Q: What is the solution to x² - 9x 8 Ox1 01<x<8 0-8<x< 1

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Q: Use undetermined coefficients method to solve а. у" — бу' + 9у %3D — 12е3х + бх2 + 2 =

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Q: If x- 4 is a factor of x + bx – 24 , what is the value of b? |

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Q: Solve for z. 10) +10 58/ 11x+2)

A: Hello, Thank you for the question. As per our guidelines, We’ll answer the first question since the…

Q: The solution to (2x+5)= -(x+2) lies on which interva а. [-12,-8] 2. 15 b. [-9,-4] c. [-3,-1] С. d.…

A: Given  115 (2x+5) = 19 (x+2)⇒ 93 (2x+5) = 155 (x+2)⇒ 3 (2x+5) = 5 (x+2)

Q: What are the solutions to x2 -10x = 39? %3D O-1 and 39 -3 and 13 O1 and -39 03 and-13

A: x2-10x=39x2-10x-39=0x2-(13-3)x-39=0x2-13x+3x-39=0x(x-13)+3(x-13)=0(x-13)(x+3)=0

Q: 23/1-If-2<x<4 then determine a and b in(a<-2x+1<b). 2-Solve +3xr²+3x+10 x-1

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Q: During a nationwide program to immunize the population against a new strain of the flu,public health…

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Q: %23 Find the only solution. 5x – 7 3 - 7 x +5

A: To find the only solution of the following equation,

Q: 8. If (3x- 5x + 5y– 2) is subtracted from (-2x² + x- I), what is the coefficient of x in the result?…

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Q: 6. Discuss the nature of the solutions of the given equation without solving. A) 7x² + 5x - 1 = 0 B)…

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Q: 11.Solve the following polynomial equations.  a) 2X3+1=x2+2X b) x3+6x2+11x+6=0 C)x5-4x3-x2+4=0…

A: In the given question we have to solve the given given polynomial equation  (a)    we will…

Q: If [x² - 2x + a] = 0 has no solution, then find where [] represents the greatest integer).

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Q: Solve (x+3)(x-7)=11 by factoring and write X+3)(メープ)ーリニO <-4x-21-11=oこはる)(3- ー4x-32=0 Check:(X+3 て ミ…

A: Solve x+3x-7=11

Q: Solve for x. 1 1 -2 -5 -4 =3 - 1 x=0 Q14 11.3

A: Please refer to the image below

Q: 3(x-2)+7x=1/2(6x-2) has how many solutions?

A: 3(x-2)+7x=1/2(6x-2) has how many solutions?

Q: 4. How many positive integer solutions are there to the equation: X1 + x2 + .…+ x6 = 20

A: Formula: The number of positive integer solutions to the equation x1+x2+x3+···+xr =n are Cr-1n+r-1.…

Q: (d) Show that x^2 − 4 is a factor of x^4 − 5x^3 + 2x^2 + 20x − 24.

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Q: What are the solutions of 10x +27x² – 55x - 12? 13土7i O x = -4, 10

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Q: How many integer solutions are there to the equation x+y+z=10 if x, y, and z are all bigger than -2?

A: Given, x+y+z=10 x,y,z&gt;-2

Q: in 2x2 -5x + 3 = 0 nere b: b2- 4ac X = 2a

A: See the details solution in below

Q: 2. The sum of the roots of the quadratic equation x²-x-6=0 is given by 2 O

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Q: (4) Find ß such that the equation ßx² + x + B = 0 has a repeated real solution. 100

A: We have to find the value of beta.As per guideline we have to solve only one

Q: If x = 9 is solution of An (x²+15a²) – An (a – 2) =àn 8ax then а-2

A: Introduction :

Q: 17) Solve the equation for x: 2x + 3x – 6 = 0

A: Given equation is

Q: If x – 2 is a factor of x3- 4x2 + 8x + k then the value of k is

A: Given: x-2 is a factor of x3-4x2+8x+k.

Q: How many real-number solutions are there to the quadratic equation 2x2 + 5x + 1 = 02 a. eslim b. 1…

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Q: your problem 12(2k + 11) = 12(2k + 12) Solve

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Q: If x−5 is a factor of x^2+bx−5, what is the value of b?

A: we have given x-5 is a factor of x^2 +bx-5. We have to find the value of b

Q: What are the solutions to (6x + 1)(x - 7) = 0? 1/6,7 O 1/6, -7 O-1/6, 7 O-1/6,-7

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Q: Find the solution to the given problem x Clear A Undo Redo 3x 3x3 6x? +1 ம

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Q: How many non-negative integer solutions are there to the equation 21 + *2 + 13 + x4 = 30

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Q: If (x + 3) is a factor of x3 – 13x – 12, what are the other factors. А. (х — 6) and (х + 2) В. (х —…

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Q: . Solve the problems belows. 3 = x + 3 - 5x x + 3 - 3 = -6 6 = -3(x+2)

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Q: Prove that one solution of the equation                               2.00x4 - 3.00x3 + 5.00x =…

A: Given equation is 2x4-3x3+5x=70 --- (1) To prove that  x = -2.22 is one of the solution of the above…

Q: 3. If the area of a rectangle is expressed as x* - 9y? then the product of the length and the width…

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.