x2 - 4x + 4 = 0
a = 1, b = -4, c = 4
b2 - 4ac
(-4)2 - 4*1*4
16 - 16 = 0
one real solution.
Karen F.
asked • 11/05/13compute the discriminate. x^2 -4x+4 =0
determine the number and type of solution.
Follow
•
3
Add comment
More
Report
2 Answers By Expert Tutors
Chaitali M. answered • 11/05/13
Tutor
4.7
(124)
An Experienced Tutor in Elementary to College level Maths/Science.
X2 - 4x + 4 = 0
(x-2)2 = 0
Hence, x =2 and multiplicity is 2.
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
