Tags Math and Arithmetic Algebra

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

How do you factorise 9x²-1?

Updated: 12/14/2022

Wiki User

∙ 14y ago

Best Answer

10

Lorenza Kassulke ∙

Lvl 10

∙ 3y ago

This answer is:

More answers

Wiki User

∙ 14y ago

9x2-1=0

9x2=1

x2=1/9

x=+- 1/3

(3x-1)(3x+1)

This answer is:

Add your answer:

Earn +20 pts

Q: How do you factorise 9x²-1?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

What numbers can be multiplied to get 9?

1x9 3x3 9x1

What is the geometric mean of 1 and 9?

√9x1=3

How do you factorise a²-a?

a²-a = a(a-1)

What does distributive property problem look like?

9x1=8+1

How do you factorise 10X 5?

you do (245x)

Related questions

What property of math is 9x1?

Multiplication

What is the answer to 9x1?

9 × 1 = 9

What is 9x1?

9x 1 is 12.

What numbers can be multiplied to get 9?

1x9 3x3 9x1

What is the geometric mean of 1 and 9?

√9x1=3

What does factorise fully mean?

Factorise fully is when brackets are involved in the equation

How do you factorise a²-a?

a²-a = a(a-1)

Maths. what is to factorise?

To factorise is to find the numbers that divide into the original number by only using prime numbers. For example factorise 20 = 2 times 2 times 5

What times what equals 9 besides 9x1?

3 x 3

What does distributive property problem look like?

9x1=8+1

What does it mean to factorise?

to put into brackets

How do you factorise 10X 5?

you do (245x)

Trending Questions

How long does it take a helicopter going 200 mph to go 18 miles? What fraction is four sixths equal to? Why is two fifths better than one third? What is multiplies of 20? What is expert mathematics called? What procedures will find the sum a plus b of two number where a and b represent any integer? What fraction is smaller than three fourths of an inch? What is 60 percent of 65? What is the median of 35 24 28 30 35 25 32? Under good weather conditions Smith system recommends a minimum of four seconds following distance for vehicles less than 40 feet in length? How many prime numbers are there from 2 to 100? Complement of a set? How many days is 21779836 minutes? How many centimeters are there in 0.9 m? What is the next number in the series 20-23-28-14-17-22-11? What is the degree of each side of a pentagon? What is the weight of 18.9 litres of water? How do you write 341 in Roman numeral? How many times is 'do not be afraid' used in the Bible? What is 20 percent of 480?

Previously Viewed

How do you factorise 9x²-1?

Unanswered Questions

What MVPs wore? What is an example of an event type for the sporting industry sector? Where will sprinting be done? How much is worth artistically styled for home from Andrew kolb style no 985? How much income does Lolo Jones make? Where did effren h hernandez go to school? How do you pop the lid of a dip can out? How much is Calvin Jones rookie card worth?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.