Math

AlgebraQ&A LibraryFind the two roots of each of the following functions (that is find the two X values that make Y = 0).EXAMPLE: Y = 3X^2 -11X +6 is the product of (3X -2)(X -3). If you let Y = 3X-2 then X = 2/3 will make Y = 0. If you let Y = X-3 then X = 3 will make Y = 0. Thus both X = 2/3 and X = 3 are roots. A. Y = 4X^2 +4X -8. The two roots are X = ______ and X = ______.B. Y = 5X^2 +X -6. The two roots are X = ______ and X = ______.Question

Asked Mar 27, 2019

51 views

Find the two roots of each of the following functions (that is find the two X values that make Y = 0).

EXAMPLE: Y = 3X^2 -11X +6 is the product of (3X -2)(X -3). If you let Y = 3X-2 then X = 2/3 will make Y = 0. If you let Y = X-3 then X = 3 will make Y = 0. Thus both X = 2/3 and X = 3 are roots.

A. Y = 4X^2 +4X -8. The two roots are X = ______ and X = ______.

B. Y = 5X^2 +X -6. The two roots are X = ______ and X = ______.

Step 1

We have given

Step 2

We have to find two roots of the given functions

For part a

Step 3

Let y = 4x-4 then x = 1 will make y = 0

Let y = x+2 then x=-2 will make y = 0

Thus, 1...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: 8*2(2+2)

A: To simplify the expression, the PEMDAS rule is used.PEMDAS stands for Parenthesis, Exponents, Multip...

Q: Find all rational zeros of the function f (x) = x ^3 −6x^ 2 +11x −6

A: The given polynomial function is

Q: Slope -2 through (-3, 1)

A: Point‑Slope equation:

Q: For fx) = Vx and g(x) = x + 4, find b. the domain of fo g a. (fo g)(x) (f o g)(x) a. (Simplify your ...

A: Given that two functions:

Q: + Gwhat is amplitude of a wave Go X B Lesson 17 Homework 1 College X - https://go.view.usg.edu/d2l/l...

A: Consider the equation that represents the magnitude, M of an earthquake:

Q: Given the following function (a) find the vertex (b) determine whether there is a maximum or a minim...

A: Note: This question consists of 4 sub parts, we are authorized to answer up to 3 subparts, so we are...

Q: Solve the compound inequality. -3v 6 2v-4 4 or Write the solution in interval notation If there is n...

A: The compounded inequality is given by,

Q: The bar graph to the right shows the average number of hours that people sleep per day, by age group...

A: We are given a bar graph

Q: Use synthetic division to divide: f (x) = 10x^ 4 −50x^ 3 −800 / x −6

A: We are given a function