Question

Sum of the roots of the equation 2x²-7x+10 =0 ​

Answer 1

Answer: 7/2

Step-by-step explanation:Sum of roots = -b/a

= -(-7) /2

= 7/2

Answer 2

Answer:- the equation is 2x^2 -7x + 10 = 0.

1. sum of the roots = alpha + beta = -b/a -(-7/2) = 7/2.

2. product of the roots = alpha.beta = c/a = 10/2 = 5.