If the discriminant is 0, then you'll have exactly one root. This is a double root since the root repeats itself.
Example: y = (x-5)^2 = x^2-10x+25 has a double root at x = 5
Answer:
the answer is 32
Step-by-step explanation:
hope this help have a good day
Answer:
11z/4+3/10
Step-by-step explanation:
Distribute first then combine like terms.
Answer:
A
Step-by-step explanation:
bc it's the most simple option for roxanne
So you make your equation 4x+20+40=180.
Add like terms and get 4x+60=180.
Subtract 60 from both sides, get 4x=120.
Divide boths sides by 4, get your answer of x=30.
Hope this helps
