Question

D)-1
)-1,2
iv A quadratic polynomial whose sum and
product of zeroes are 4 and -1 respectively is
(A) 4x2+x-4
(B) 4x2-x-4
(C) x2+4x-4
O (D)x2-4x-1​

Answer 1

Answer:

Step-by-step explanation:

Sum of the zeroes=4

Product of two zeroes =-1

So the quadratic polynomial is

x²-(sum of zeroes)x+product of zeroes

=x²-4x+(-1)=x²-4x-1.(answer)