Question

for quadratic equation 10x²+10x+1=0,what is the value of alfa+bita​

Answer 1

Answer:

1

Explanation:

beacuse alpha+bita =b/a so 10/10=1

Answer 2

Answer:

-1

Explanation:

10x®+10x+1=0

alfa+bita=-b/a

a=10,b=10

alfa+bita=-(10)/10

=-10/10

alfa+bita=-1