Register

Solve the quadratic equation by completing the square. −2x2 + 2x + 5 = 0 A) x = 1± 11 2 B) x = 1± 11 4 C) x = −1± 11 2 D) x = −1± 11 4

Solve the quadratic equation by completing the square. −2x2 + 2x + 5 = 0 A) x = 1± 11 2 B) x = 1± 11 4 C) x = −1± 11 2 D) x = −1± 11 4
asked 119k views
4 votes
Solve the quadratic equation by completing the square. −2x2 + 2x + 5 = 0 A) x = 1± 11 2 B) x = 1± 11 4 C) x = −1± 11 2 D) x = −1± 11 4

asked
User Jamland
by
8.0k points

1 Answer

6 votes

Answer:

A

Explanation:

answered
User Ben
by
8.4k points
← Prev Question Next Question →

Related questions

User Ladislav Ondris
asked Apr 1, 2019 122k views
Solve the quadratic equation by completing the square. −2x2 + 2x + 5 = 0
Ladislav Ondris asked Apr 1, 2019
by Ladislav Ondris
8.4k points
2 answers
0 votes
122k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
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?
Link Copied!