Question

The sum of the roots of the equation 4x
2  + 5 – 8x = 0 is equal to

Answer 1

Answer:

2

Step-by-step explanation:

if a x^2 + b x + c is a quadratic equation then sum of roots is given by -b÷a ... and product is given by c÷a .

HENCE

here a =4 and b=-8 so sum of roots is -(-8)÷4 = +2

Hope its enough for this problem

have a nice day :)