/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q 138 Add聽q2+12qq+3+27q+3... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 8: Q 138 (page 940)

Addq2+12qq+3+27q+3

Short Answer

Expert verified

The required expression isq+9

Step by step solution

01

Given information

The given expression isq2+12qq+3+27q+3

02

Simplifying the expression

The two rational expressions have same denominators, so combining the two expressions:

q2+12q+27q+3

Factorizing the numerator:

(q+3)(q+9)q+3

Cancel the same factor:

q+9

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Todd is traveling to Mexico and needs to exchange $450 into Mexican pesos. If each dollar is worth 12.29 pesos, how many pesos will he get for his trip?

Heart Rate At the gym, Carol takes her pulse for 10 seconds and counts 19 beats.

a) How many beats per minute is this?

b) Has Carol met her target heart rate of 140 beats per minute?

Solve :

2x+5-1x-1=1.

In the following exercises, solve.

37+23=1w

In the following exercises, solve.

1t+7-5t-5=1
See all solutions

Recommended explanations on Math Textbooks

Applied Mathematics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Calculus

Read Explanation

Logic and Functions

Read Explanation

Statistics

Read Explanation

Mechanics Maths

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.