Question

Find the quadratic polynomial whose zeroes are 5 + 2 3 and 5 – 2 3

Answer 1

Answer:

zeroes are 28 and -18

p (×) =×^2-(sum of roots )×+(product of roots )

p (×) =×^2- (28+(-18))×+(28×(-18))

p (×)=×^2 - 10x - 524