Answer:
the equation ax^2+bx+c=0
calculate b^2-4*a*c and this should be positive or zero to calculate the square root
and x1 = [- b + V(b^2-4ac)]/2a
x2 = [- b - V(b^2-4ac)]/2a
Step-by-step explanation:
The above statement can be represented as :
value of x = 20
hence, the required number is 20
1-7
2-8000
3-400
Are the correct answers
do u want us to draw it 4 u ? cuz I can
Answer:
A
Step-by-step explanation:
I did it and got it right on the test.