C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 6, 2009 #1 y = logb(x) if and only if x=b y
C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 6, 2009 #3 I think you'll find it's correct
Carsomyr Level of Ruby Feather Joined Jul 1, 2007 Messages 23,980 Points 0 Mar 6, 2009 #4 Nope, I suck at maths! 😀
milagros317 Wielder of 500 Feathers Joined Jan 12, 2002 Messages 615,220 Points 113 Mar 6, 2009 #5 With being able to type subscripts and superscripts, you should have said: y=log_b(x) if and only if x=b^y
With being able to type subscripts and superscripts, you should have said: y=log_b(x) if and only if x=b^y
C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 7, 2009 #6 I could have put it that way, yes
milagros317 Wielder of 500 Feathers Joined Jan 12, 2002 Messages 615,220 Points 113 Mar 7, 2009 #7 You could also note that 2^4 = 4^2, and that that is only solution for positive integers a and b not equal of a^b = b^a. 😀
You could also note that 2^4 = 4^2, and that that is only solution for positive integers a and b not equal of a^b = b^a. 😀
C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 9, 2009 #8 yes-- butonly applies to +ve integers
milagros317 Wielder of 500 Feathers Joined Jan 12, 2002 Messages 615,220 Points 113 Mar 9, 2009 #9 Indeed, there are infinitely many pairs of positive real numbers that satisfy the same equation, x^y = y^x. 😀
Indeed, there are infinitely many pairs of positive real numbers that satisfy the same equation, x^y = y^x. 😀
V vladtickleman22 2nd Level Violet Feather Joined Sep 11, 2005 Messages 7,329 Points 0 Mar 9, 2009 #10 like wtf mate?
milagros317 Wielder of 500 Feathers Joined Jan 12, 2002 Messages 615,220 Points 113 Mar 9, 2009 #11 Blame Chris, he started this thread.
V vladtickleman22 2nd Level Violet Feather Joined Sep 11, 2005 Messages 7,329 Points 0 Mar 9, 2009 #12 Fire bad. Tree pretty.
C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 10, 2009 #13 blame me-- it's all my fault
Carsomyr Level of Ruby Feather Joined Jul 1, 2007 Messages 23,980 Points 0 Mar 11, 2009 #14 Fine, it's your fault!
milagros317 Wielder of 500 Feathers Joined Jan 12, 2002 Messages 615,220 Points 113 Mar 11, 2009 #15 chrisheaven said: blame me-- it's all my fault Click to expand... Yes, your fault 100%. 😀
C chrisheaven Level of Lemon Feather Joined Aug 20, 2001 Messages 12,382 Points 0 Mar 12, 2009 #16 100% -- NOT 200%?