Question

The ratio of sum and product of the roots of the given equation is 3x^2+12-13x

Answer 1

Answer:

Ratio of sum & product of the roots = 13/36

Step-by-step explanation:

a) Roots of the given equation -

3x^2+12-13x = 0

The equation can be written as,

3x^2 - 13x + 12 = 0

(x-9) (x-4) = 0

(x-9) = 0 ; (x-4) = 0

x = 9 ; x = 4

The roots of equation are (9,4)

b) Sum of Roots = 9+4 = 13

c) Product of Roots = 9*4 = 36

d) Ratio of sum & product of the roots = 13/36