[10] 5. Solve the equation. -8 a) /12x + 13 = 2x +. 1 1 + xe == El + xei I txh texh=altxel El+Xel=1+Xh + Xh e xel=el-xh texh -13 Xh - тах -тах Чx -8X-12 =0 (x²) -13. (х + Х Factor then solve for X b) Check for extraneous solutions.

Q: Write the following polynomial in simplest form and in standard form x4 -8x + 5x²-7-3x4 - 10x² + 8x…

A: To simplify the given polynomial

Q: Solve for x. 7 - 7x + 74 - x – 8 x + 7 x2 х — 56 - -

A:

Q: Which shows the correct substitution of the values a, b, and c from the equation 0 = - -3x2-2x + 6…

A:

Q: If a and 3 are the roots of the quadratic 3r² – 4.x + 6 = 0, find the value of ( + )

A: We have to solve given problem:

Q: 5x 1 х2-1 х-1 х+1

A: The solution is given below-

Q: a. Factor f(x) = 9x - 33x + 19x - 3, given that 3 is a zero. b. Solve. 9x - 33x + 19x – 3 = 0

A: Given function: fx=9x3-33x2+19x-3 3 is a zero of fx, that is x-3 is a factor of fx.

Q: a. Factor f(x) = 4x - 20x + 33x - 18, given that 2 is a zero. b. Solve. 4x - 20x + 33x – 18 = 0

A: a) we have to factor fx=4x3-20x2+33x-18, given that 2 is a zero. b) we have to solve…

Q: Solve (3x+y-z)p+(x+y-z)q=2(z+y)

A: To solve the given equation: 3x+y-zp+x+y-zq=2z+y

Q: Multiply. (4√10+2)(√6-3) Simplify your answer as much as possible.

A: We can multiply and simplify the answer as below.

Q: -2x x+3 = 1 x2–1 1. Solve x-1

A:

Q: 2 A) 1-x- x² = 0 B 1+ x - x² = 0 1- x + x² = 0 1+x+x² = 0 without solving. determine which of the…

A: Topic = Quadratic equations

Q: 3 主 x +2 7x -Solve x - 5 x2 - 3x -10 algehraically

A: Topic:- algebra

Q: what is the constant of of x2-4x-5=0

A: Given, x2-4x-5=0

Q: Solve for x 3(-6x - 3)-5(-4x + 8) = 7

A: We have to solve for x  3 (-6x - 3) - 5 (-4x + 8) = 7 Then ,

Q: a. Solve by back-substitution: 3x1 + 3x2 + X3 = 12, -4x₂-3x3 = -10, 4. 2x3 = = b. Solve by…

A: We will solve the system of equation by back substitution  and  forward substitution

Q: If a and b are the roots of the quadratic equation (x - 2023)(x-2024) = 2025, then (2025-a) (2025-b)…

A:

Q: In MMW Hospital the relationship between the number of senior patients infected with the COVID-19…

A: Given that  y = 0.15x – 2.61 wherein x is the number of senior patients infected with the virus and…

Q: 119 (57) 927

A:

Q: solve the equation 3/x+1-1/2=1/3x+3

A: give equation: 3x+1-12=13x+3 Simplify the above equation…

Q: Verify  (x+1)2= 2 (x-3) is a quadratic equation or not

A:

Q: a. Solve by back-substitution: 3x1 + 3x2 + x3 = 12, -4x₂-3x3 = -10, 2x3 = 4. b. Solve by…

A:

Q: 1 6. (4) Solve: 8x ³ – 17x 3 +2 = 0

A:

Q: solve for x (x-4)2 =2x2-9x-14 If there is more than one answer, septerate with commons

A:

Q: x2 - 49 4x-28 2x - 16 x2 - 6x – 16 | %3D -

A: 4x-282x-16÷x2-49x2-6x-16=4x-282x-16×x2-6x-16x2-49      (Reason : ab÷cd=ab×dc)…

Q: 3.2x²-53.4x = 0.015 x3-43 does equation have aber? Explain that is mum

A: Given equation is  3.2x^6-53.4x=0.015x^3-43

Q: Solve quadratic equation. 2x/(x - 3) +6/(x + 3 )= -28/(x2 - 9)

A: 2xx-3+6x+3=-28x2-9

Q: Solve for X. [1-*-[9] 5X = 6 -8 -6

A:

Q: I have trouble solving 5x - x/5 + x+1/4 = 6x

A: Given: