121k views
4 votes
Perform the indicated operation. 4/7x^2 - 3/2x^3

User JJTO
by
5.9k points

1 Answer

1 vote

LCM of both 7,2 is 14

mutiply by 2 4/7x^2*2x/2x=8x/14x^3

3/2x^3*(7/7)=21/14x^3

8x/14^3-21/14x^3

User Aftermathew
by
6.1k points