answersLogoWhite

0

Subjects>Math>Math & Arithmetic

Is 4x2 plus 8x-21 prime

User Avatar

Anonymous

∙ 15y ago
Updated: 12/20/2022

No, it has factors...

4x2 + 8x -21 = (2x+7)(2x-3)

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

Is 4x2 plus 22x plus 10 prime?

Not if x is an integer.


What is 4x2 plus 3 equals?

4x2 plus 3=11


What is 8x cubed plus 4x squared plus 6x plus 3?

8x3 + 4x2 + 6x + 3 = 4x2(2x + 1) + 3(2x + 1) = (2x + 1)(4x2 + 3)


What is the factorization of 4x2 plus 12x plus 5?

4x2 + 12x + 5 = (2x + 1)(2x + 5).


How do you solve x3 plus 4x2 plus 6x plus 24?

x3 + 4x2 + 6x + 24 = (x2 + 6)(x + 4)

Related Questions

Is 4x2 plus 22x plus 10 prime?

Not if x is an integer.


What is 4x2 plus 3 equals?

4x2 plus 3=11


Y equals 4X2 plus 3x plus 8?

y=4x2+3x+8


What is 4x2 plus x2?

4x2 + x2 = 8 + x2


Factor 4x2 plus 20x plus 25?

4x2+20x+25 (2x+5)^2


What is 8x cubed plus 4x squared plus 6x plus 3?

8x3 + 4x2 + 6x + 3 = 4x2(2x + 1) + 3(2x + 1) = (2x + 1)(4x2 + 3)


What does 8x21 equil?

168


What is the factorization of 4x2 plus 12x plus 5?

4x2 + 12x + 5 = (2x + 1)(2x + 5).


How do you solve x3 plus 4x2 plus 6x plus 24?

x3 + 4x2 + 6x + 24 = (x2 + 6)(x + 4)


Factor x3 plus 4x2 plus x plus 4?

x3 + 4x2 + x + 4 = (x + 4)(x2 + 1)


Factor the trinomial 4x2 plus 24x plus 11?

The quadratic 4x2+24x+11 = (2x+1)(2x+11)


What is the answer to this problem 4x2 plus 49x plus 90 equals?

4x2+49x+90 = (4x+9)(x+10) when factored

Trending Questions
How many square feet in a 12 ft by 27 ft room? What are the function is input? What is the answer to -31x-18 3x38? How many people die each day from cancer? What is 3 over 4 as a fraction into a decimal? What is the geometrical representation of irrational number? Is 0.8383 a rational number? Is an isosceles trapezoid always a parallelogram? What is the gcf of 8y to the 5th power and 12y to the 2nd power power? The half-life of radon - 222 is 3.823 days. What is the length of 4- half-lives? What unit of measure would you use to measure a small box of cookies? How do you solve 2x 3y 12 5x - y 13? What is 944 divided by 24? Why are 8 goals set in the mdg? What day is June 14th in US? Is Closed interval finite? What is form WBN-1 stand for? 15000 crores equals to how many billions? What is the surface area of a cylinder if the radius is 5 and the height is 15? What is the equivalent fraction to 2 over 5?

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 ©2026 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.