a. Please evaluate p(1)
b. Please evaluate p(3)
![a Please evaluate p1 b Please evaluate p3 class=](https://us-static.z-dn.net/files/d06/1340180fbf8e3679412d0b1cf9ac21cd.png)
Answer:
p(3)=3-3÷2×3-6
0÷12-6
0÷6
0
p(1)=1-3÷2×1-6
-2÷2-6
-2÷-4
1÷2