Question

1. Find the value of the polynomial x2 - 7x + 12
at :
(1)x= 1 (2)x= -2 (3)x= 3 (4)x= 4
(5)x=1/2​

Answer 1

Answer:

1. 6

2. 30

3. 0

4. 0

5. 35/4 or 8.75