Question

if alpha,beta are zero of the quadratic polynomial p(x)=x2-p (x+1)-c find the value of (alpha+1) (beta+1) =1-C. ​

Answer 1

Answer:

answr

search

What would you like to ask?

10th

Maths

Polynomials

Relationship between Zeroes and Coefficients of a Polynomial

If alpha, beta are the zero...

MATHS

If α,β are the zeros of the polynomial f(x)=x

2

−p(x+1)−c=0 such (α+1)(β+1)=0, then c=

MEDIUM

Share

Study later

ANSWER

We have,

f(x)=x

2

−p(x+1)−c=0

f(x)=x

2

−px−(p+c)=0 .............(1)

Since,

α,β are the zeroes of the above polynomial.

So,

α+β=p

αβ=−(p+c)

Since,

(α+1)(β+1)=0

αβ+α+β+1=0

−p−c+p+1=0

−c+1=0

c=1

Answer 2

Answer:

what brother what u said I din understand???❣️❣️❣️❣️