Question

find the quadratic polynomial with the given numbers as the sum and product of its zeros root -5/3,-2/3​

Answer 1

Answer:

$3x^{2} +5x-2$

Step-by-step explanation:

a = sum of roots and b = product of roots

and we know poly eq. --> $x^{2} -ax+b=0$

a=-5/3

b=-2/3

f(x)= $3x^{2} +5x-2$

Answer 2

Answer:

Answer:

3x^{2} +5x-23x

2

+5x−2

Step-by-step explanation:

a = sum of roots and b = product of roots

and we know poly eq. --> x^{2} -ax+b=0x

2

−ax+b=0

a=-5/3

b=-2/3

f(x)= 3x^{2} +5x-23x

2

+5x−2