Question

sum and product of polynomial are -2 and 1/3 respectively .find polynomial​

Answer 1

Answer:

3x square- 5 x-2

Step-by-step explanation:

let the quadratic polynomial be ax square+ bx+ c and it's zeroes alfa and bita

here alpa=2,bita= -1/3

sum of zeroes= 2+(-1/3)=5/3

product of zeroes= 2(-1/3)=-2/3

formula

k( x square-( alpa+ bita)x+ alpa.bita) where k is constant

= k(x square-5/3x-2/3)

k=3

the quadratic polynomial will be 3x square-5x-2