How do you multiply #5( 3s ^ { 2} - 3)#?
1 Answer
Dec 14, 2016
Explanation:
This expression denotes that each term inside the bracket is being multiplied by 5.
#rArrcolor(red)(5)(3s^2-3)#
#=(color(red)(5)xx3s^2)+(color(red)(5)xx-3)#
#=15s^2+(-15)=15s^2-15#
