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Difference of Squares and Perfect-Square Trinomials
Grade Level
ACT Prep
ACTM.100 Difference of Squares and Perfect-Square Trinomials
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
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Mastery
100%
Which expression is equivalent to m
2
/25 - 4?
A
(m/5 - 2)(m/5 + 2)
B
(m/5 - 2)
2
C
(m/5 + 2)
2
D
(m - 2)(m + 2)
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