No student devices needed. Know more
17 questions
Solve the Quadratic Equation
x2 - 4 = 77
9
-9
No Real Solutions
±9
Solve the Quadratic Equation
4x2 = 100
±10
±25
±5
5
Solve the Quadratic Equation
5b2 - 4 = 41
b = 9, b = -9
b = 3, b = -3
b = 8, b = -8
no solutionb
Solve the Quadratic Equation
4m2 + 10 = 38
m = 7, -7
m = 7
m = √7
m = √7, -√7
Solve the Quadratic Equation
3x2−9=3
x = 9 or x = -9
no solutions
x = 2 or x = -2
x = 81 or x = -81
Solve the Quadratic Equation
16a2 - 9 = 0
a = ± 3/4
a = ± 4/3
a = ± 9/16
a = ± 16/9
Solve the Quadratic Equation
a2 + 9 = 9
no solution
a = 0
a = 3 or -3
a = 18
Solve the Quadratic Equation
-9p2 = -576
x = 8
no solution
x = 8, -8
x = 64, -64
Solve the Quadratic Equation
(h - 2)2 = 9
h = 5, -1
h = 5, -5
h = 5
h = -1
Solve the Quadratic Equation
A
B
C
D
Solve the Quadratic Equation
(x+6)2 = 49
x = 7 and 12
x = ±7
x = 1 and -13
x = 43 and -55
Solve the Quadratic Equation
−9x2=81
x = 3 or x = -3
no solution
x = 6 or x = -6
x = 3
Solve the Quadratic Equation
2(x - 4)2 = 200
±10
-14, 6
-6, 14
14
Solve the Quadratic Equation
(x - 2) 2 = 49
9 or -5
9
± 5
± 7
Solve the Quadratic Equation
(x + 2)2 = 25
x = 5 or -5
x = 3 or -3
x = 7 or -3
x = -7 or 3
Solve the Quadratic Equation
x2 - 49 = 0
x = -7, x = 7
x = -7
x = 7
x = -7, x = 1
What is another word for zeros?
y-intercepts
roots
vertex
axis of symmetry
Explore all questions with a free account