2a²b²+9ab+3a²b²-6ab what is the answer
2a^2b^2+9ab+3a^2b^2-6ab=5a^2b^2+3ab
2a²b²+9ab+3a²b²-6ab<--- problem2a²b²+3a²b² and 9ab-6ab = 5a²b²+3ab<----- combine like termsab(5ab+3)<---- find common factors and simplify.