Question

4. The sum of roots of the
Quadratic Equation,x2-3x-10=0​

Answer 1

Answer:

3

Step-by-step explanation:

The sum of roots= -(coefficient of x)/coefficient of x2

here, -(-3)/1=3

So the sum is 3

Hope it helps!

Answer 2

Answer:

Step-by-step explanation:

The given quadratic equation is

x²-3x-10=0

We know that in a quadratic equation ax²+bx+c=0, sum of roots=-b/a

Here a=1 and b=-3

So,sum of the roots=-(-3)/1=3.(answer)

Hope you got it.