Register
Simplify: ( 36x² - 121 ) ÷ ( 6x + 11 )
161k views
14 votes
Simplify:

( 36x² - 121 ) ÷ ( 6x + 11 )

User Sumeet Sharma
by
4.1k points

2 Answers

4 votes
  • 36x²-121/6x+11
  • (6x)²-(11)²/6x+11

(a+b)(a-b)=a²-b²

  • (6x+11)(6x-11)/6x+11

Cancel 6x+11

  • 6x-11
User Zargold
by
5.6k points
10 votes

Answer:


6x-11

Explanation:

Factor the numerator
36x^2-121:


\implies 36x^2-121=(6x+11)(6x-11)

Therefore,


(36x^2-121)/(6x+11)=((6x+11)(6x-11))/(6x+11)

Cancel the common factor
(6x + 11):


\implies((6x+11)(6x-11))/(6x+11)=6x-11

Therefore,


(36x^2-121)/(6x+11)=6x-11

User Mrkre
by
4.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!