Question

if y^3+py^2+6y+p is divided by (y-p)​

Answer 1

Answer:

Step-by-step explanation:

Remainder =145  

Again, We should evaluate p(5)  

Let p(y)=y  

3

+y  

2

−2y+5  

∴p(5)=5  

3

+5  

2

−2×5+5

=125+25−10+5  

=145  

Thus, we find that p(5) is the remainder when p(y) is divided by y−5.