Answer:
The essence of Mathematics lies in its freedom
7
Step-by-step explanation:
First,
3+2=5
5-8=-3
-3+9=6
6+8=14
14+0=14
14-6=8
8-9=-1
-1+8=7
d
f(3)=5(3)²-7(4(3)+3))
=45-105
= -60
³√3375
Hope this will help guys
