Answer:
the second option!
Step-by-step explanation:
hope this helps! will appreciate brainliest!
Answer:
AA
Step-by-step explanation:
Answer: B seems to be the correct one
Answer:5(4a+9)
Step-by-step explanation:
Answer:
A. b2 – 4ac = 0
Step-by-step explanation:
Hey user☺☺
Option a is correct
Because the graph has only one solution.
As the graph touches the x-axis at one point that means that it will have only one solution for x. But we know that a quadratic equation has two solutions. So the graph will have two equal solution and therefore the discriminant will be 0.
Hope this will help☺☺