Q6.Find the value of ‘n’ for which 5ⁿ / 5¯³ = 5⁵
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Answered by
4
5ⁿ/5^(-3) = 5^(5)
=> 5^[n -(-3)] = 5^5
=> 5^(n + 3) = 5
=> n + 3 = 5
=> n = 5 - 3
=> n = 2
I hope this will help you
(-:
=> 5^[n -(-3)] = 5^5
=> 5^(n + 3) = 5
=> n + 3 = 5
=> n = 5 - 3
=> n = 2
I hope this will help you
(-:
Anonymous:
plz correct it
in fourth step
Answered by
2
Heya ✋
Let see your answer !!!!
5^n/5^-3 = 5^5
=> 5^n-(-3) = 5^5
=> 5^n + 3 = 5^5
Since bases are same
=> n + 3 = 5
=> n = 5 - 3
=> n = 2
Thanks :))))
Let see your answer !!!!
5^n/5^-3 = 5^5
=> 5^n-(-3) = 5^5
=> 5^n + 3 = 5^5
Since bases are same
=> n + 3 = 5
=> n = 5 - 3
=> n = 2
Thanks :))))
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