Given parameters:
Quadratic expression:
x² - 6x + 7 = 0
Solve using quadratic formula;
x = 
From the equation;
a = 1, b = -6 and c = 7
Input the parameters and solve;
x = 
x = 
x = 
x =
or 
x = 7 or -1
The answer is 6, I hope it helps!!
Answer:
x=-3
remember its just the opposite when it comes to the x axis . hope this helped buddy :)
Answer:
3
Step-by-step explanation:
There's only 3 prizes thus meaning only 3 people can be awarded
Answer:

Step-by-step explanation: