Question

Write the quadratic polynomial whose sum of zeroes is -3 and sum of the squares of zeroes is 17

Answer 1

Answer:

Step to step explanation

Step-by-step explanation:

A+B= -3

a∧2+b∧2=17

(a+b)+2ab=17

-3+2ab=17

2ab=20

ab=10

polynomial

k{x∧2-(a+b)x+ab}

k{x∧2+3x+10}

=x∧2+3xr+10

Answer 2

Answer:

Step-by-step explanation:

A+B= –3

a^2+b^2=17

(A+B)+2ab=17

–3+2ab=17

2ab=20

ab=10

K(x^2–(a+b)X+(ab)

X^2+3x+10