← math: advanced topics cards you don't know will reappear later

you should create an account to save your progress. it only takes a minute!
new card

logarithms

logarithms are the inverses of exponents; they undo exponentials. y = bx is equivalent to logb(y) = x.

example: evaluate log39. log39 --> 9 = 3x, x = 2.

i knew this card i didn't know this card
you have mastered 0 out of 12 cards
you are reviewing 0 out of 12 cards
you are learning 0 out of 12 cards

have feedback about this card? please email help@www.catharsisit.com