7. x3 – 3x2 - 4x + 12 and 2 is a root. 8. x3 + 2x2 - 5x - 6 and -1 is a root.

Q: Factor completly: t(x)=x*-7x³+7x²+25x – 50

A: We have to factorize the given function.

Q: 6. Factor: x* - 45x2 + 324 A. (x-6)(x-3)(x2) B. (x-6)(x- 6)(x+3)(x+ 3) C. (x+ 6)(x+3)(-x²) D.…

A:

Q: Solve the problem. 11) Find a polynomial for the perimeter of the rectangle. (4x + 6) units - X +…

A: The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle we have…

Q: Find the x-intercept(s) of the following function: -1 -1 -2 O (2, 0) O (0, 3) O (0, 2) and (0, 3) O…

A: The x-coordinate is the point on the curve when it intersects the x-axis. x-intercepts can be…

Q: Factor and simplify : (x2 + 3)-2/3+ (x2 + 3)-5/3

A: We factor out the lower exponent.

Q: Factor each trinomial:[Product/Sum} 2a. x² + 10x + 24 b. x² - 4x-32 FULLY factor: [GCF &…

A:

Q: Find m so that x + 5 is a factor of - 3x - 10x + 20x - 22x + m.

A: Given: x+5 is a factor of   -3x4-10x3+20x2-22x+m. To find: The value of m.

Q: 2x2 + 10x – 12

A: The given expression is: 2x2+10x-12 To factorize this expression, first, take 2 as a common factor.…

Q: (x3-2x2-8x-5) (x+ 1) (X3-2x2-8x-5)+(x+1)= +; x1 Simplify your answers. Do not factor.)

A: Simplify the given expression by long division method.

Q: Factor completely and write the answer with no negative exponents:…

A: Simplify the second term, write it without negative exponent.

Q: 2. x² +3x 18 x² -9 2.

A:

Q: or why not

A: The given equation is:

Q: 13/9 4x(2x + 3)−5/9 + 6x²(2x + 3)4/9 − 8x³(2x + 3)¹3/⁹

A:

Q: Factor the trinomial 18x² - 33x + 15 where A = B = C= 18x² - 33x + 15 = (Ax - B)(Cx - D}) , and D =…

A:

Q: Factor completely. (x - 5)-1/2(x + 5)-1/2- (x + 5)1/2(x - 5)-3/2

A: factor: x-5-12x+5-12-x+512x-5-32

Q: What is the value of n to show that (x - 7) is a factor of 2x3 - 13x2 - 10x + n?

A: Given- 2x3-13x2-10x+n To find-  The value of n as x-7 is a factor of the above expression. Concept…

Q: LISTIE One factor of ³ x²14x + 24 is x - 2. Use synthetic division and/or factoring to find the…

A: Given query to find the factors of the expression.

Q: How would you factor x2(2x+3)5(x-4)2  to find the zeros and multiplicity?

A: The given expression is,

Q: Factor the polynomial x* + 9x3 + 27x² + 31x + 12 into the product of factors TIP: If you enter the…

A: The solution is given below:

Q: nthetic division and factor theorem to solve the below equation:            -3z3 + 140 - 13

A: If x-a is a factor  of a polynomial p(x) then p(a)=0.

Q: Factor out x 72x2-26x-(121/2/2x1/2)

A: We have the given expression as 72x2-26x-12122x12