Factorization
Solving for x
Completing the square
Discriminant
Miscellaneous
100
4x+4x+2
What is 2(4x+1)
100
x²-8x+12=0
What is x=6 or x=2
100
What is the value of c after you complete the square for -3x²+2x+4=0
What is c=1
100
symbol for discriminant
What is Δ (delta)
100
The mean of 2, 3, 5, 0, 0
What is 2
200
h²-25
What is (h-25) (h+25)
200
x²=4
What is x=2, -2
200
What is the value of c after you complete the square for 5x²-8x+4=0
What is c = 16
200
thing under the square root in quadratic formula
What is discriminant
200
simplify √(36)
What is ±6
300
n²-2n+1
What is (n-1)²
300
(x-3)²=-6
No real solution.
300
Complete the square to find the roots (solve for x) for x²-20=8x
What is -2, 10
300
Δ=14, number of solutions
What is 2
300
Simplify √(81a)
What is ±9√(a)
400
x²-5x-6
What is (x-6)(x+1)
400
x²-12x+36=0
What is x=6
400
set up the completed "complete the square" equation for y²+6y=-2
What is (y+3)²=7
400
number of solutions in 5n²+2n+6
What is no real solutions
400
My favourite colour
What is Red
500
9x²-4
What is (3x-2) (3x+2)
500
x²-10=-21
What is x=3, x=7
500
find the completed "complete the square" equation for x²-14x=12
What is (x-7)²=61
500
5n²+2n+k, has a repeated root find k
What is 1/5 or 0.2
500
First step in the problem solving process
What is Read the problem/question carefully
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