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Quadratic Formula
Complete the Square
Properties of Radicals
Solve Quadratics With Square Roots
Trinomial Factor
100

What is the Discriminant of x2-7x-9 = 0?

85

100

What number could've been added to complete the square x2+4x+3=0?

4

100

Simplify it to the simplest radical form. √192

8√3


100

Solve the quadratic formula for all values of x.      5(x2-2)-5=5

x={2,-2}

100

Solve the quadratic by factoring. x2+7x-87=8x+3

x=-9

x=10

200

Solve x2-24x+47=-8x (nearest tenth)

x={12.1, 3.9}


200

Complete the square in the form of (x+a)2=b. x2+134=-2x-14

(x+1)2=-147


200

Simplify it to the simplest radical form. √9x

3√x


200

Solve the quadratic formula for all values of x. 4(x+10)2-31=-15

x={-8,-12}

200

Solve the quadratic by factoring. 5x2-10=2x-7

x=-3/5

x=1

300

Solve the quadratic for ALL solutions 25x2-40x+16=0

x=4/5


300

Complete the Square in the form of (x+a)2=b. x2+2x+10=6

(x+1)2=-3

300

Product of √6 and 7√18

42√3

300

Solve the quadratic formula for all values of x.           6-3x2=-12

x={√10,-√10}

300

Solve for all values of x by factoring. x2+9x+4=-x+4

x=0

x=-10

400

Solve the quadratic -3x2-15x+17=-6x2

x=(15±√21)/6

400

Complete the square for all values of x. x2+16x=-63

x={-9,-7}

400

Simplify it to the simplest radical form (√160)/2

2√10

400

Solve the quadratic formula for all values of x.        2(x-9)2-43=9

x={19+√17, 9-√17}

400

Solve for all values of x by factoring. x2-10x+9=0

x=9

x=1

500

Solve the quadratic 4x2 +2x+2=5

(-1±1√13)/4


500

Complete the square for all values of x. x2-10=2x

x=1±√11

500

Simplify with a rational denominator. 5/(√5)

√5

500

Solve the quadratic formula for all values of x. 5(x+9)2-16=-6

x={-9+√2, -9-√2}

500

Solve for all values of x by factoring. x2-11x+10=0

x=1

x=10