iangomas69
iangomas69
17-08-2017
Mathematics
contestada
How do you solve the equation 7^(7n+7)=2,401
Respuesta :
Aishani
Aishani
21-08-2017
7^(7n + 7) = 2401
apply log on both sides to solve the equation
log 7^(7n + 7) = log 2401
the power is brought forward
(7n + 7) log 7 = log 2401
7n +7 = log 2401 / log 7
7n + 7 = 4
7n = -3
n = -3/7
Hope it helped!
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