Thursday, November 26, 2009

Logs and Inverses?

LOGARITHMS

being honest. i didn't really understand much in this section however.

log. the power that a base # must be raised to in order to equal the given number.

one way you can remember. is that the base is always in the bottom because its the base.

and the number given will always be number next to the bottom number. now what goes after the = sign?

this is the number that the base (the bottom #) must be raised to in order to give you the given value.

know also that logs are functions so they need number an (x) forsay otherwise it doesnt exist because a function cant just be itself.

if there is easier ways to remember please feel free to share.

INVERSES




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