answersLogoWhite

0

Subjects>Math>Math & Arithmetic

How do you get 81-18x plus xsquared from (9-x)squared?

User Avatar

Anonymous

∙ 8y ago
Updated: 12/16/2022

Because: (9-x)(9-x) = 81-18x+x^2

User Avatar

Wiki User

∙ 8y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

What is Xsquared plus 5x plus 4 factorised?

(x + 4)(x + 1)


What is the square rootof xsquared plus 2 xy plus y squared?

x+y


Y equals xsquared plus 2x-3?

-1


Multiply x plus 3 times x-5?

-2


What is Xsquared equals -8x plus 15 using the quadratic formula?

X= 1.567764363, -9.567764363

Related Questions

What is the situation for xsquared plus 2x plus 1?

Dire.


Simplify fully xsquared -16 3xsquared plus 10x -8?

The value of X after simplifying fully xsquared -16 3xsquared plus 10x -8 is either 2 or 4.


What is Xsquared plus 5x plus 4 factorised?

(x + 4)(x + 1)


What is the square rootof xsquared plus 2 xy plus y squared?

x+y


Xsquared plus 13x plus 36 Factor completely?

(x + 9)(x + 4)


Write down the minimum value of xsquared - 8x plus 23?

7


Xsquared equals 5x plus 14?

(x - 7)(x + 2)


What is the square root of 9xsquared?

It is: 3x


Y equals xsquared plus 2x-3?

-1


Is y equals x-xsquared plus 3 quadratic or linear?

Quadratic - the degree is two.


Multiply x plus 3 times x-5?

-2


What is xsquared-4x plus 3 in standard from?

x2 - 4x + 3 is already in standard form.

Trending Questions
What is halfway between a tenth and a hundredth? Write one advantage of displaying results in a graph? How many ML to liter? How can you find the volume of an irregular shape? What is 22400 in scientific notation? How do you factor x2-10x 25? Do credit and credence mean the same or similar? How many centimeters are in a 10000 km? How many square meters in a 8 meters by 10 meters house? What addition property is shown by the equation 373 plus 0 equals 373? Who is the smartest 9 year old? Are corresponding angles of similar quadrilaterals congruent? How many times does 5 go into 345? What is the perimeter of a regular pentagon whose sides are 8.9 yards long? What is the part of the script in brackets? What number can be divided by 8 and 5 and 7? Where can one find discount TVs for sale? How many 3-letter code words are possible using the first 6 letters of the alphabet if no letter can be repeated? Are all sides of a triangle have the same degrees? Which one of following is an example of a formatted number using the Currency option?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Answers.com. 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.