0
Best Answer
49v2 + 9 - 42v = 49v2 - 21v - 21v + 9 = 7v(7v - 3) - 3(7v - 3) = (7v - 3)2
Wiki User
∙ 13y agoThis answer is:
More answers
Wiki User
∙ 8y ago(7v - 3)(7v - 3)
This answer is:
Add your answer:
Earn +20 ptsQ: How do you factor completely 49v2 plus 9-42v?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
Factor completely 10a2 plus 20a?
10a * (a + 2)
Factor completely 30x2 plus 35x2y plus 40x?
5x(7xy + 6x + 8)
Factor completely and check mentally 4a plus 8b-16c?
8878
Factor completely and check mentally 15a - 25b plus 20?
Factor completely and check mentally 10a^2+20a
Factor completely and check mentally -15x2 plus 5x?
-5x(3x - 1)
Related questions
Factor completely 12n2 plus 8n?
12n2 plus 8n?
How do you factor this completely 6a²-8ab plus 2a?
6a squared-8ab+2a factor completely and check mentally
Factor completely 10a2 plus 20a?
10a * (a + 2)
Factor completely x2 plus 6x plus 9?
(x+3)(x+3)
Xsquared plus 13x plus 36 Factor completely?
(x + 9)(x + 4)
Factor completely 30x2 plus 35x2y plus 40x?
5x(7xy + 6x + 8)
How do you factor completely 7y plus 28?
7(y + 4)
Factor completely and check mentally 4a plus 8b-16c?
8878
Factor completely and check mentally 15a - 25b plus 20?
Factor completely and check mentally 10a^2+20a
Completely factor the polynomials for x3 plus 8x2 plus 15x?
x(x+3)(x+5)
How can you factor these polynomials completely 24b plus 12b2 plus 12?
12(b + 1)(b + 1)
How do you completely factor 21x4-14x3 plus 35x2 plus 7x?
7x(3x3 - 2x2 + 5x + 1)
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.