Register
How many real number solutions does the equation have 0=2x^2-20x+50 a. one solution b. two solutions c. no solution d. infinite solutions
16.9k views
5 votes
How many real number solutions does the equation have

0=2x^2-20x+50
a. one solution
b. two solutions
c. no solution
d. infinite solutions

User Urhixidur
by
7.4k points

1 Answer

2 votes

D =b^2-4ac = 20^2-4*2*50 = 0
a. one solution

User Gunesevitan
by
7.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!