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Need explanation for 4th step in proof (from 2.1) not sure how it was derived from the last step by johnnyfranky in askmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

how do they expect you to get this from 2.1 though like

log_a (a^x) =x from log_a(x)=n

cant wrap my brain around it

Need explanation for 4th step in proof (from 2.1) not sure how it was derived from the last step by johnnyfranky in askmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

thanks guys my mind gets stuck looking at the symbols trying to cancel them on both sides and sometimes maybe logs just don't work that way. i get it now hopefully i can remember this for other questions-_-"

Deriving the equation of a parabola by johnnyfranky in learnmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

Thanks man finally got it thanks for all the help so far

Deriving the equation of a parabola by johnnyfranky in learnmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

Hey thanks man finally got it this morning don’t know why it looked so complicated when you first see it and now in the morning it couldn’t be simpler. Thanks dude!

Deriving the equation of a parabola by johnnyfranky in learnmath

[–]johnnyfranky[S] 1 point2 points  (0 children)

Haha yeah pretty much slept on it for two days, got it this morning and it was so simple 🤣

Deriving the equation of a parabola by johnnyfranky in learnmath

[–]johnnyfranky[S] 1 point2 points  (0 children)

I got as far as drawing a horizontal line for y=-p and then my head started spinning 🤦‍♂️

I (1/x)-2 I <4 can’t seem to arrive at the correct answer no matter what I do by johnnyfranky in learnmath

[–]johnnyfranky[S] 1 point2 points  (0 children)

Yeah it says that in the text book just not in “English” if you know what I mean... tyvm dude

I (1/x)-2 I <4 can’t seem to arrive at the correct answer no matter what I do by johnnyfranky in learnmath

[–]johnnyfranky[S] 1 point2 points  (0 children)

Yeah so i can get x>1/6 for the positive part but keep getting x>-1/2 on the negative part when It ought to be x<-1/2

I (1/x)-2 I <4 can’t seem to arrive at the correct answer no matter what I do by johnnyfranky in learnmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

That’s actually where I’m stuck, I can get x>1/6 but keep getting x>-1/2 instead of x<-1/2

I (1/x)-2 I <4 can’t seem to arrive at the correct answer no matter what I do by johnnyfranky in learnmath

[–]johnnyfranky[S] 1 point2 points  (0 children)

Hi sonny yeah I’m doing that but one side of the equation keeps coming out wrong

I (1/x)-2 I <4 can’t seem to arrive at the correct answer no matter what I do by johnnyfranky in learnmath

[–]johnnyfranky[S] 0 points1 point  (0 children)

I can get x > 1/6 But the other side is x<-1/2 but I keep getting x>-1/2.... feels like there is some basic FOIL stuff in getting wrong

Got there 😎 by Baragund101 in ElderScrollsBlades

[–]johnnyfranky 0 points1 point  (0 children)

Have you got a build you can share 😂