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Simplify 102 + log105
Classroom
Mathematics Classroom
Jamb
Jamb 1980
NUMBER AND NUMERATION
Indices, Logarithms And Surds
More Topics
Simplify 10
2
+ log
10
5
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
500
B
2 log
10
5
C
10
D
25
E
Log
10
5 x 10
100
Show Answer
Show Explanation
Correct Answer:
Option E
Explanation:
10
2
+ log
10
5 = log
10
10
100
+ log
10
5
= log
10
5 x 10
100
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