What is the difference betweeen the questions: 1. What is the solution of the equation x2=81 , and  2. What is the solution of the equation x= √81

Q: What is the value of x that would make the equation (27x) 3 = 243 true?

A: Given:          (27x)5/3 = 243         (27x)5/3  = 275/3  Powers are equal on both sides of…

Q: 3(4)0* =21

A:

Q: What are the solutions to the equation (x - 1)(x+2) = -2?

A: Solution Given (x-1)(x+2)=-2 We need to find the solution of the equation

Q: What are the solutions to the equation (x-1)(x+2)=-2?

A: Given,           The equation is x-1x+2=-2.

Q: What are the extraneous solutions to the equation, 24 3 x +5 a+2x 15

A: To solve the given equation :- xx-3-7x+5=24x2+2x-15

Q: Could you please solve c and d for me

A: For the given 90o bend, to complete a loop, at least 4 bends are required.  If more than 4 bends are…

Q: The first step in solving 7 + 3(x – 2) = 2x + 10 is to

A: Given  The equation is 7+3x-2=2x+10 .

Q: Compute the discriminant of 4x2 - 8x + 1 = 0. What does the discriminantindicate about the number…

A: The discriminant of 4x2 - 8x + 1 = 0 is:

Q: Solve the equation: x^7 + 10x^6 + 27x^5 – 57x^3 – 30x^2 + 29x + 20.

A:

Q: 3. Solve for x in the picture below: 7x+4 5x X-4 4х - 3 x-7 Зх - 1 2x-9,

A:

Q: 8. Explain, without solving, why -2 = V-5æ - 6 has no solution.

A: Our Aim is to show that -2=-5x-6 -(i) has no solution.

Q: What value for a will result in an equation with infintely many solutions? a(x + 5) = 3x + 15

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Q: How many solutions are there to the equation ri +r2 + r3 + T4 + 25 + x6 20 if each r; 2?

A:

Q: The value of stock A(x) can be represented as A(x) = 0.65x^2−8x+10 where x represents the number of…

A: We need to calculate how long it will take to both stocks be worth the same amount ⇒We need to find…

Q: Is solving 3(4+5) solved by using associative property

A: Given expression is 34+5. We have to check whether the given expression 34+5 solving by using…

Q: What is the number of non-negative integer solutions to the equation x+y+z+w=15?

A: Number of non-negative integral solutions for x1+x2+...+xn=m is given by Cn-1n+m-1 We have:…

Q: How many solutions does x 3 - 4x + 8 = 0 have?

A: Given expression is x3-4x+8=0

Q: what are the solutions to the equation l2x-5l=11 1. x=-3, x=8 2.  x=3, x=-8 3. x=3, x=8 4. x=-3,…

A: absolute rule:  If |x| = a, a>0  then x = a   or   x= -a

Q: 4. Solve the equation for x: x² - 3x = 28

A: Given equation is x2-3x=28 find out the values of x

Q: (b) Solve the equation 0=x- 3x-18. What extraneous root was introduced by multiplying by (x-6) on…

A:

Q: Compute the discriminant of 3x2 - 2x + 5 = 0. What does the discriminant indicate about the number…

A: Given: 3x2-2x+5=0 we know that every quadratic equation has two solutions, if DiscriminantD of…

Q: What is the solution of the equation 2x + 13 – 5 =x

A: Given 2x+13-5=xAdd 5 on both side2x+13=x+5Squaring on both side2x+13=(x+5)2 2x+13=x2+10x+25Subtarct…

Q: What are the solutions of 14sinz = 8 ? Show them all.

A: We will use relation between exponential and polar form of complex number

Q: 27. у" — 2у - 2y' 8xe2x. %3D

A:

Q: The solution set for x−7− square root of 36x =0 consists of

A:

Q: 5+9x3 54 1+9+4 +288 10

A: 5+(9×3)4×54(1+9+4)+28810we know that9×3=27hence5+274×541+9+4+28810we can write that324×5414+28810

Q: Solve for the value of “x" -x 102 = |15 -3x 2х -3

A: Expand the determinant, then find the polynomial for x and find roots as in next step.

Q: 8. If mZBCD = 51°, solve for x. B (14x + 4) 55

A: (8) Consider the provided graph, Find the value of x. Given that ∠BCD=51°

Q: What is the solution to the equation x² – 3x– 28 = 0?

A:

Q: (a) 3+j4 (7) - 3ti4 (2)

A:

Q: How do you solve 5x^2+7x=4x^2+x-18?

A: First take all the terms on one side of the “equal” sign and “zero” on the other side, it gives

Q: The square root of the sum of two consecutive even integer is 7V2. What are the integers?

A: Given, the square root of the sum of two consecutive even integers is 72. We have to find the…

Q: What value of x makes the equation 3 (x- 6)- 8x =2+5 (2x + 1) true?

A: The given equation is  3( x - 6) -8x = - 2 + 5(2x +1)

Q: How would you solve for x2 +7 and g(x)=2x+5 A.(fog)(2)

A: solve for x2 +7 and g(x)=2x+5

Q: The way to solve -7 < 3x – 4 < 5 is to isolate x in the

A: -7&lt;3x-4≤5Now add 4 on the three sides.-7+4&lt;3x-4+4≤5+4Now, divide the three sides by 3.

Q: The first step in solving 7 + 3(x - 2) = 2x + 10 is to____________ .

A: To Find: The first step in solving7+3x-2=2x+10is to ....................... Concept: Order of…

Q: If m2XYZ = 136°, solve for x. W X Y (10x -8)° X= RI

A: ∠xyz = 136°Property to be used :  (*)  The opposite angles of a rhombus…

Q: what are the solutions to the equation x^2=4x + 21

A:

Q: Why might you predict that the solutions to 50x + 30 < 30x +10 are all negative numbers.

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Q: 30) Solve the equation for x: /2x + 7 – x = 2

A: The given Equation is

Q: What are the solutions to (x+ 2)² = 36?

A:

Q: How many real solutions does x4 = −10 have? How would I go about starting this?

A: We have to solve

Q: f using the method of completing the square to solve the quadratic equation x^2+17x-22=0, which…

A: The given quadratic equation is: x2+17x-22=0   As we know that; If x2=a, a&gt;0 then x=+a or -a…

Q: Solve: 2ープザー3メッパ+をメー-0 3-9=xp+6p?, 4-4PX-2y=Py?.

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Q: Once again, find the value of the high poplar, where て a-X b-x 2 ー x 2 モ-X

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Q: How would I solve for x? 8 - 4x = 3x2 - 6x + 2

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Q: Heron of Alexandria solved the quadratic equation x2 + x + x = 212 by multiplying both sides by 11·…

A: To solve the below quadratic equation by multiplying both sides by 11⋅14. 1114x2+227x+x=212