Question

if alpha and beta are the zeros of polynomial x²-p(x+1) -c then (alpha+1) (beta+1) is equal to​

Answer 1

Answer:

Step-by-step explanation:

Given,

α and β are the zeroes of the polynomial x^2 - p ( x + 1 ) - c

Then, ( α + 1 ) ( β + 1 ) = α × β + α × 1 + 1 × β + 1 × 1

= αβ + α + β + 1