Question

for quadratic equation 10x^+10x+1=0,what is the value of alpha + beta

Answer 1

Step-by-step explanation:

10x²+10x+1 = 0

it is in the form of

ax²+bx+C=0

a=10, b=10, c=1

$\alpha + \beta = - b \div a$

= -10/10

= -1

Answer 2

Step-by-step explanation:

$10x {}^{2} + 10x + 1 = 0 \: is \: the \: form \: of \: ax {}^{2} + bx + c = 0 \\ a = 10 \: \: b = 10 \: \: c = 1$