Math, asked by tanyaprasad58, 7 months ago

how to get it i will make brainlist answer

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Answered by dynodevil

2

Step-by-step explanation:

(2/5)⁴×(2/5)³=(2/5)²n+¹

(2/5)⁴+³=(2/5)²n-¹

by comparing

7=2n+1

2n=7-1

2n=6

n=3

mark me as brainliest if it is helpfull

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