We can't factor using difference of two square this
25x2 - 51y2. Why?
Factor Difference of Squares Special Products
Quiz
•
Mathematics
•
9th - 12th Grade
•
Hard
Barbara White
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
We can't factor using difference of two square this
25x2 - 51y2. Why?
Because 51 is not a perfect cubed number.
Because 51 is not a perfect squared number.
Because 25 is not a perfect squared number.
Because we can't factor using difference of two squares if it is addition sign.
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
We can't factor using difference of two square this
49x2 + 4y2. Why?
Because 4 is not a perfect cubed number.
Because 4 is not a perfect squared number.
Because 49 is not a perfect squared number.
Because we can't factor using difference of two squares if it is addition sign.
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
4x2 - 16
4(2x + 4) (x - 2)
4(4x + 2) (x - 2)
(2x + 4) (2x - 4)
4(x + 2) (x - 2)
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Which of the following is factor of 4x2 - 25?
4x + 25
2x - 5
4x-5
None
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
x2 - 16
(x + 4) (x - 4)
(x + 8) (x - 2)
(x + 4)2
x + 4(x - 4)
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
x2 - 9
(x + 3)2
(x + 3) (x - 3)
(x - 3)2
x + 3(x - 3)
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
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