Question

refer to the attachment
wrong answer will be reported​

Answer 1

Answer:

38. f(x) = x²+px+q

g(x) = 2x²-5x -3

f(x) = 0

x-3) (2x+1) =0

x=3, -1/2

roots of g(x) = 2× roots of f(x)

Roots of g(x) = 6,-1

a+b = -p/a

6-1 = -p

p = -5

ab = q/a

6× -1 = q

q = -6