Question

Find a quadratic polynomial, whose zeroes are -3 and 4.​

Answer 1

Answer:

the required quadratic polynomial is x^2-x-12

Step-by-step explanation:

sum of zeroes = S = 1

product of zeroes = P = -12

req. polynomial = x^2 - Sx + P

= x^2 - x - 12

Answer 2

Step-by-step explanation:

let polynomial be ax²+bx+c

-b/a= 4-3= 1 ( sum of roots= -b/a)

c/a= -12. ( product of roots = c/a)

substituting them,

x²-x-12 is the quadratic polynomial

HOPE IT HELPS :)