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Jobisdone [24]
3 years ago
12

What is the solution of the exponential equation?

="9^{x} =729" alt="9^{x} =729" align="absmiddle" class="latex-formula"> FULL CALCULATIONS PLEASE.
Mathematics
2 answers:
Evgen [1.6K]3 years ago
3 0

Answer:

9^x=9^3

divide by 9

x=3

Step-by-step explanation:

and that's why

liubo4ka [24]3 years ago
3 0

Answer:

3

Step-by-step explanation:

i gave u the rule in the other post but if you need it again leave a commetn

9^x=729\\x=log_9729\\log_ba=\frac{log(a)}{log(b)} \\log_9729=\frac{log(729)}{log(9)}=3\\x=3

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