3. The steps Danika used to solve the following radical equation are shown. 3x+1-3 = 1 3x + 1 = 4 3x + 1 = 16 %3D %3D 3x = 15 %3D x = 5 Describe any error in Danika's solution and explain how to correct the solution.

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A:

Q: What process was used to obtain the equation shown in Step 27 Step 1: 5. 6 Step 2: 6x -5 = 60

A: When we work with equations, we have to perform same operation on both sides of the equation.

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Q: Consider the unfinished equation 12(x−3)+18=___________. Match the following expressions with the…

A: Given:12x-3+18=?

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Q: 5. Solve the following equation for x. (4x+ 18) = 3x +4

A: Question Number 5Given:12(4x+18) = 3x+4  Find x = ?

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A: a) The radical 3+square root(x-1) = 6 is solved as follows.

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A: using pythagoras theorem

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A: take x is length of the base and y is the length of perpendicular and 60° is the angle between base…

Q: у'- 23у %3D 28хуз

A:

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A: Given : 56x-5 = 39

Q: 4. Use the diagram to solve for x and y. Leave answers in simplest radical form. 450 X = y=ー

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Q: When the equation 5.26z + 2.15x – 1.67 = 0 is solved, the twvo values of the unknown z are and

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A: Consider the given expression.

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A: To write down the steps to solve a radical equation.

Q: Below are the steps Gus uses to solve a radical equation. In which step does Gus make an error?…

A: The equation is given as 4x+5=x2-1 Squaring the both sides 4x+52=x2-124x+52=x2-1

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A: Javy is finding the solution to the radical equation8-2r=r+5

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A: Here, Factor 2+23=23+1.

Q: Solve the following equations with steps. 1. a) 3k+1 + 3k+2 = 834

A: Solve the following equations with steps. 1. a) 3k+1 + 3k+2 = 834

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A: Given the differential equation

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A: The given radical equation is 7t+5=8.

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Q: The general solution for Legendre equation (4 – x2)y" – 2xy' + n(n + 1)y = 0 is %3| -

A: Given The given equation is 4-x^2y"-2y'+nn+1y=0

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A: Isolate the variable x in order to solve any algebraic equation.

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Q: 4) Solve the equation for "x". Answer to be in degrees. 2sec (x)- 5 = 7

A: Given: 2sec2x-5=7

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.