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If 25a2 = 5-1 × 125. Find the value of a?
Classroom
Mathematics Classroom
Neco
Neco 2005
More Topics
If 25a
2
= 5
-1
× 125. Find the value of a?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
A = -1
B
A = 1
C
A = ±1
D
A = ±5
E
A = 25
Show Answer
Show Explanation
Correct Answer:
Option C
Explanation:
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