How do you find the zero(s) of #f(x)=-3/2x+9#?
1 Answer
Dec 15, 2016
Explanation:
The zeros of f(x) are the value/s of x that make f(x) equal zero.
solve:
#f(x)=-3/2x+9=0#
#" that is " -3/2x+9=0#
#rArr-3/2x=-9" and multiplying through by 2"#
#-3x=-18rArrx=6" is the zero"#
