Answer:(x + 12) ^2 -60
Step-by-step explanation:i evaluated this and i got it
What is the task and how many hours does it take?
Answer: I don’t know why don’t you think
Step-by-step explanation:
Answer:
true but can u help me or u can go to questioncove its better then branily but can u help me pls
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
Here, we want to check if the given equation does not intersect the x-axis
if it does not, then it has no real root
If the discriminant is less than zero, then it has no real roots and does not intersect the x-axis
The formula for the discriminant is;
D = b^2-4ac
In the question;
a = -1 , b = 6 , c = 10
so;
D = 6^2-4(-1)(10)
D = 36-40
D = -4
Since discriminant is less than zero, then there is no real root and the graph does not cross the x-axis
