Question

the sum and product of the zeroes of a quadratic polynomials is
(A) x^2-3x+10
(B)x^2+3x-10
(C) x^2-3x-10
(D) x^2+3x+10​

Answer 1

Answer:

answer in attachment. . . .

pls check the 4th question as there's some mistake in it i think....

hope it helps. . . . .

Answer 2

Answer:

B)x²+3x-10

x²-2x+5x-10

x(x-2)+5(x-2)

(x+5)(x-2)

alpha =-5 and ß=2

sum of the zeros =-5+2=-3

product of zeros =-5×2=-10