It's not a homework, I just want to understand the e. Just don't know enough yet to grasp it.(adsbygoogle = window.adsbygoogle || []).push({});

Can someone help me prove that this is eaqual:

a[tex]^{x}=e^{xlna}[/tex]

for example

10[tex]^{x}=e^{xln10}[/tex]

How do you come from 10[tex]^{x}[/tex] to [tex] e^{xln10}[/tex]

Thanx.

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# How do you prove this

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