14. Which of the following is NOT a root of x (x +3)(x +2)(x – 1)(2x + 1) = 0 А. О 15. A rectangular table has an area of (5x2 - 13x- 6)m2 and a length of (x 3)m, what is the width of the rectangular table? A. (5x- 2)m В. -3 С. -1 D. - 1/2 В. (5x +2)m C. (2x- 5)m D. (2x + 5)m

Q: Solve for x. 3 In (7x) = 9 Do not round any intermediate computations, x = 2.86 X

A: Given that                 3ln(7x)=9               ln(7x) = 3            Taking both side anti ln…

Q: How do I complete the square on thsi following polynomial: x2-6x+12-y=0 To end up with:…

A: x2-6x+12-y=0 cannot be expressed as (x-3)2+4-y=0 because (x-3)2+4-y=0 when expanded will give…

Q: Show that there is a root of the equation x3 - x - 1 = 0 between 1 and 2.

A: Consider the given equation. x3-x-1=0 and, fx=x3-x-1 Put x=1 in the function. f1=13-1-1=-1

Q: For what value of a will five of the six real roots of 6xº + 7x3 – 43.r – 153 + 4922 + ax polynomial…

A: suppose

Q: Verica didn't solve this radical equation correctly. Here is their work: U2x-2 = x- I %3D ©…

A: We have to solve the radical equation 2x-2=x-1.

Q: to 8.901 Vz X = 8.91 Ve 25+x² 2.25+ X Find other forms of the equation that are in the form of an…

A:

Q: )without actually obbinig thex roots, show that x6-Sx -7x²+8x+20=0 roots a) x° +3 xt=6 buth possess…

A:

Q: +5v

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Q: 2. If the area (A) of the rectangle is (4x³ + 5x + 7) and the width (W) is (x + (Z + 4)). Find the…

A:

Q: Find the formula, in standard form y=ax2+bx+cy=ax2+bx+c, for a quadratic that has roots at x = -3…

A: We have to find a quadratic that has roots at x = -3 and x = -2, and has leading coefficient of 1.

Q: a. To maximize the area of the pen, the sides perpendicular to the barn should be 625 m long and the…

A: Given query is to find the dimensions of each barn.

Q: 2. Determine the next equation and verify the result 999,999 x 2 = 1,999,998 999,999 x 3 = 2,999,997

A: To determine the next equation and to verify the result.999,999×2=1,999,998 999,999×3=2,999,997

Q: o three decimal places

A: Let              f(x)=x3-20

Q: 35. By completing the square in the quadratic x² + x + 1 and making a substitution, evaluate dx x² +…

A:

Q: 3. Use Graeffe's Root Squaring Method to de the real roots of the polynomial equation х3 + За? — 6х…

A: GRAEFFE'S ROOT SQUARING METHOD:   The roots of any polynomial equation with real coefficients can be…

Q: a. The decimal 0.6 is the same as %. The Decimal Square for this decimal can be described as a OA.…

A:

Q: b. Find the length marked x. 2, 6 3x * + 10

A: We have the property : 6•3x = 2•(x+10) So, 18x = 2x + 20 So, 16x = 20 So, x = 20/16 So, x = 5/4

Q: Find the number of solutions to 6z1+9z2+20z3=150 where the zi are nonnegative integers.

A:

Q: - Find two positive even consecutive integers such that the square of the smaller integer is 10 more…

A: Consider the first even positive integer be 'x'. The second consecutive even positive integer be…

Q: (3) If a projectile is launched into the air at 29.4 feet per second from a height of 60 feet, its…

A:

Q: Solve for x. 5+ In (x – 2) = 4 Do not round any intermediate computations, and round vour answer to…

A: Finding x

Q: Please find the roots of the equation f(x) = 3e-x - 4x + 1 using Bisection and False-Position…

A: Answer is mentioned below

Q: Rationalize the denominator of 5/(square root of 14) - 2

A: We need to rationalize the denominator of

Q: 8) Find x if mZTUV 70°, mZDUV 6x, %3D and m2TUD= 4x+ 10. %3D D

A: Given  m∠TUV=70∘m∠DUV=6xm∠TUD=4x+10

Q: 9. Find the quotient and the remainder of x³ + 2x² – 1 divided by 3x2 +1 in Z7[x].

A: Note that for Z_7  Any number is equal to the remainder when it is divided by 7.

Q: #7 using Descartes's rule of sign

A: Part (a) The polynomial f(x) = x3 +3x +7 has a degree 3, so, it has 3 roots. For positive real…

Q: If mQT = (27x + 3)', mRT = (9x – 5) and mZRST= (10x-2)', find mRT. %3D T R. mRT

A: According to the problem, we have The Secant-Tangent Theorem says that  Measure angle RST=…

Q: For what value of a will five of the six real roots of 6x6 + 7x5 _ 43z4 - 153 + 49z2 + ax polynomial…

A: For what value of a will five of the six roots of polynomial P(x) be shared by the polynomial Q(x)

Q: If Æ(x) = 2x + 1, find Æ(a + h). 2a + 2h + 1 a + h + 1 2a + 2h + 2 2a + h + 1

A: Here we will find E(a+h),

Q: 1) ciated with the quadratic form )² – 5x,x, + 6(x,)2.

A: We have to solve the problem

Q: 2. Determine one real root of 2xcos2x – (x – 2) = 0 on the interval (2, 3). How many number of…

A:

Q: Find the number of solutions to 6z1+9z2+20z3=150 where the zi are nonnegative integers

A:

Q: Choose only one method under the LU Factorization Method to find the roots of the following set of…

A:

Q: According to a study, each additional year of education increases one's income by 17%. Therefore,…

A:

Q: 1. Determine the length of y = 1 + 6x3/2 between 0<x<1.

A: Use formula of arc length.

Q: 7. If SQ = 11x-26 and PR = 5x + 28. find PR. 7x-6 3r+ 14 Gina whon A ing Aigetra. LLC 2014201 8. If…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 7.) What is the nature of the roots for y = 2x – 5? Use the discriminant to determine the nature of…

A: Given:- y = 2x2-5 To find :- Use discriminant determine the nature of roots

Q: Find a real root of 3*exp(-x/2)+4*In(x)-2 = 0 using False Position method with a=0.5 and b=2.0…

A: Given:            3*exp(-x/2)+4*ln(x)-2=0           3·e-x2+4lnx-2=0     By using False position…

Q: 10. If NS = 2x + 7 and SQ = 5x - 23, find NO. %3D %3D R.

A: Explanation of the answer is as follows

Q: If x = -1 is a root of the polynomial 0 = æ³ + 2x2 – 5z – 6. what are the other roots? Ox =-3, x = 2…

A: see next step

Q: Which of these standard form equation is equivalent to the factored form y= (x+1)(x-2)(x+4)(3x-7) A.…

A:

Q: 5. Find MZWVT. 16x + 6 11x +1 |46x +1 6. Solve for x. 22x + 26 4x - 13

A:

Q: If the cost of car 1 is (2 + B)(3x+ 4) OR and the cost car 2 is (43x – (9+ B)), find the -- value of…

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Q: golden rectangle

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Q: ues of p will 3x(4x+3)=-p have non-real root

A: Given Equation 3x4x+3=-p The value of p is found such that the equation has a non-real root.

Q: Use cubic interpolation method with two points to find µ2 , where a = 0.6, h = 0. 1, ɛ = 0. 001 and…

A: Given: Let's determine μ2 using cubic interpolation method,  here a=0.6, h=0.1, ε=0.001,ϕι=-2.7

Q: If 1 is one root of the equation kx⁴ + (2k + 5)x³ + (3 – k) = 0, then the value of k is   A. 1 B. -4…

A:

Q: Find x so that the distance between (−4, 5) and (x, 3) is  the square root of 29

A:

Q: 6. Theorem X = 83 M (9x + 40)

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Q: What is/are the value/s of k if the sum of the roots of x2 + kx + 3x = 1 is 3?

A: We know that if α and β be roots of a quadratic equationax2+bx+c=0, then α+β=-ba and αβ=caHere, the…