Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Get the answer to your homework problem.

Try Numerade free for 7 days

Like

Report

Rewrite the equation in the form $a x^{2}+b x+c=0,$ with $a > 0,$ and then determine the coefficients $a, b,$ and $c .$ Do not solve the equation.$$(x-7)(2 x-3)=3 x(2 x-4)$$

$$(4,5,-21)$$

Algebra

Chapter 0

Reviewing the Basics

Section 4

The Quadratic Formula and Applications

Equations and Inequalities

Harvey Mudd College

Idaho State University

Lectures

00:24

Rewrite the equation in th…

00:42

00:16

00:26

01:42

00:25

00:35

00:31

If necessary, write each e…

Write each equation in the…

01:01

01:15

00:22

00:23

We first multiply the factors out, which becomes two X squared minus three ads across, sorry, minus 14 X plus 21 echo six X squared minus 12 acts with them. Combine the similar terms. That is these two terms, which becomes two X squared miners 17 yards plus 21. He calls six Eriks squared my nurse. 12 X rays in. Subtract the left hand side from both sides and the left hand side becomes zero and the right hand side becomes four X squared plus five x minus 21. So a COz four because five and C equals minus 21.

View More Answers From This Book

Find Another Textbook

Numerade Educator

02:41

Find equation for the given line.A line with intercepts $(0,4)$ and$ ( -2,0 …

02:26

In each of the following, solve the given quadratic equation exactly using t…

03:40

(a) Draw the graph of the parabola. (b) From your graph, estimate the $x$ -i…

05:55

In each of the following exercises, solve the given inequality.$$(2 x+3)…

04:23

An isosceles triangle has a perimeter of 33 centimeters. If the equal sides …

09:06

Solve for the unknown, and then check your solution.$$\frac{3}{4} w+2=w-…

01:11

Rewrite the equation in the form $a x^{2}+b x+c=0,$ with $a > 0,$ and the…

03:27

Solve for the indicated variable.$$\text { For } y: 5 x-2 y=19$$

05:03

The denominator of a fraction is 1 less than three times the numerator. If t…

02:19

Complete the square in each of the following by putting in the form $(x+B)^{…