Sviatoslav solved the quadratic equation x^2-x-1=0 by completing the square. In the process, he came up with the equivalent equa
tion (x+a)^2 = b, where a and b are constants. What is b?
1 answer:
Answer:
and 
and b=
Step-by-step explanation:
We are given that a quadratic equation

We have to solve the equation by completing square and find the value of b.






and 

And 
Therefore,
and 
and b=
You might be interested in
Answer:
32
Step-by-step explanation:
You want to find p for ...
p/(-8) = -4
Multiply by -8.
p = (-8)*(-4) = 32
The value of p is 32.
Answer:
0.28$
Step-by-step explanation:
divide
I don’t really see the question ?
I believe the answer is -3
Answer:
120 cubic cm
Step-by-step explanation: