Quadratic formula
0.0(0)
Studied by 1 person
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/22
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
23 Terms
1
New cards
a
2
New cards
2
3
New cards
-4ac
4
New cards
b²
5
New cards
-b
6
New cards
2a
7
New cards
x
8
New cards
c
9
New cards
b²-4ac
10
New cards
a
11
New cards
±
12
New cards
4
13
New cards
-
14
New cards
-b±√b²-4ac
15
New cards
x=1 or x=-2.5
Solve 2x²+3x-5=0 using the Quadratic Formula.
16
New cards
x=(3±√29) / 2
Solve x²-3x-5=0 using the Quadratic Formula.
17
New cards
x=±√5 / 2
Solve 4x²-5=0 using the Quadratic Formula.
18
New cards
x=(-3±√19) / 2
Solve 2x²+6x-5=0 using the Quadratic Formula.
19
New cards
x=-2±√2
Solve x²+4x+2=0 using the Quadratic Formula.
20
New cards
x=(-1±√73) / 12
Solve 6x²+x-3=0 using the Quadratic Formula.
21
New cards
x=(7±√57) / 4
Solve 2x²-7x-1=0 using the Quadratic Formula.
22
New cards
x = 1/5, 7
Solve 5x²-36x-7=0 using the Quadratic Formula.
23
New cards
x= 4/5
Solve 25x²-40x=-16 using the Quadratic Formula.