please give answer in 2 minute . find the value of M...
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(3/7)⁴×(3/7)⁵ = (3/7)⁹ because when base are powers get add.
(3/7)⁹= (3/7)2m+1
:-9= 2m+1
:- 9-1=2m
:- 8= 2m
m= 4
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Answered by
4
Here bases are same.
So powers will be equated.
- 4+5=2m+1
- 9=2m+1
- 9-1=2m
- 8/2=m
- m=4
MARK BRAINLIEST
Anonymous:
Good
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