Same calc ab inverse problem, still need help

[novel terrace]

bro what

[marsh fractal]

Just by guessing, $66 = \sqrt(4) + 4^3 = 2 + 64$

[candid moat]

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[novel terrace]

youve opened three of these

[marsh fractal]

So g'(66) is 4, just utilize the fact that you'd need a small integer, that eliminates a lot of possible answers and doesn't take much from there

It doesn't want you to solve it algebraically

I mean you could, but easiest just to do it this way

Oh wait I didn't realize it was g' my bad

[marsh fractal]

@novel terrace

Can't you just do this?

I'll type it up to make it nicer

[novel terrace]

yes but my problem is you just guessed to get 4

[marsh fractal]

Only for one part

[novel terrace]

thats kind of my proble my right now though

your supposed to be able to get it without guessing

[marsh fractal]

Says who?

It's not completely just guessing

[novel terrace]

i tried that

teacher said you can do without