solve by factorization 9x^2 - 3x - 20
Answers
Answered by
12
Answer:
I hope it will help you bro
Attachments:
![](https://hi-static.z-dn.net/files/d3e/da93cca3421fae344d5e4f54ccea7ee6.jpg)
Answered by
8
9x²-3x-20
= 9x²-15x+12x-20
=3x(3x-5) +4(3x-5)
=(3x+4)(3x-5)
Similar questions
World Languages,
7 months ago
Geography,
7 months ago
Physics,
1 year ago
Math,
1 year ago
English,
1 year ago