How do you solve #(4m+2)(3m-9)=0#?
1 Answer
Feb 25, 2017
Explanation:
We have the product of 2 factors equating to zero.
#"Thus if " axxb=0#
#"Then "a=0" or "b=0" or both must "=0#
#rArr(4m+2)(3m-9)=0#
#rArr4m+2=0" or "3m-9=0#
#rArrm=-1/2" or "m=3#
