Question

if alpha and beta are zeroes of the quadratic polynomial f（x）=2xsquare -5x +7 find a polynimial whose zeroes are 2alpha +3bita Nd 3alpha +2 beta​

Answer 1

Answer:

express your question clearly

Answer 2

Explanation:

GIVEN POLYNOMIAL:

2x^2-5x+7=0

AS,DELTA FOR THE QUADRATIC EQUATION

DELTA = b^2 - 4ac

= (-5)^2 - 4(2)(7)

= 25 - 56

<0

FOR DELTA LESS THAN 0 ROOTS ARE IMAGINARY.SO,ROOTS OF THIS EQUATION IS IMAGINARY