Question

in the quadratic equations if a=3 b=6 c=4 then find the value of alpha + bita

Answer 1

Answer:

-2

Step-by-step explanation:

alpha and beta are the roots of the quadratic equation

the sum of roots of quadratic equation is given by

(-b/a)

alpha+beta = (- 6/3 )= -2

Answer 2

Answer:

• alpha+beta=-b/a
• so -b/a=-6/3
• hence -2 is the answer