10 questions
Complete the square for
x2 - 12x + ____
144
36
- 36
24
Complete the square.
x2 + 6x + ____
9
12
36
- 9
Complete the square.
x2 - 14x + ____
- 196
49
- 49
28
Complete the Square
x2 - 10x + ____
x2 + 10x - 100
x2 - 10x + 100
x2 + 10x - 25
x2 - 10x + 25
Given the perfect square trinomial, identify the equivalent expression
x2-18x+81
(x-18)2
(x-9)2
(x+81)2
(x+9)2
Given the perfect square trinomial, identify the equivalent expression
x2+14x+49
(x+14)2
(x+49)2
(x-7)2
(x+7)2
Find the value of c to make it a perfect square trinomial.
x2+5x+c
10
25
25/2
25/4