Simplifying Radicals
Solve by Graphing
Solve by Factoring
Quadratic Formula
Solve - Any Method
100
-5sqrt(16)
-20
100
True or False: solutions to a graphed quadratic are the y-intercepts
FALSE
100
Solve. Find all Solutions.
x^2-5x+6
x={2,3}
100
Solve. Find all Solutions.
3x^2-7x+2=0
x={1/3,2}
100
Solve. Find all Solutions.
5x^2-20=0
x=+-2
200
2sqrt(-75)
10isqrt(3)
200
What are the solutions to the following quadratic?
x={-3,2}
200
What is my middle name?
...
200
Solve. Find all Solutions.
5x^2-9x+2=0
x=(9+-sqrt(41))/10
200
Solve. Find all Solutions.
4x^2-12x+9=0
x=3/2
300
2sqrt(10) - 7sqrt(10)
-5sqrt(10)
300
Which teams are in the superbowl?
Seahawks vs Patriots
300
Solve. Find all Solutions.
x^2-9x+3=3
x={0,9}
300
Solve. Find all Solutions.
-3x^2+8x=7
x=(4+-isqrt(5))/3
300
Solve. Find all Solutions.
6x^2+6=54
x= +-2sqrt(2
400
sqrt(12/5)
(2sqrt(15))/(5)
400
What are the solutions to the following quadratic?
x=-3
400
Solve. Find all Solutions.
3x^2+17=-10x+9
x={-2,-4/3 }
400
Solve. Find all Solutions.
x^2-x=5x-73
x={3+-8i}
400
Solve. Find all Solutions.
2x^2-80=-6x
x={-8,5}
500
sqrt(-20) * sqrt(-18)
-6sqrt(10)
500
What are the solutions
to the following quadratic?
No real solutions
500
Solve. Find all Solutions.
5x^2+6x+2=-x+8
x={-2,3/5}
500
What is the fomula for area of a circle?
a=pir^2
500
Solve. Find all Solutions.
x^2-7x+51=5x-10
x=6+-5i