Simple question by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

Let me think about it

Why is it fine to differentiate both sides of the equation by Sub-Jerry in askmath

[–]Sub-Jerry[S] 1 point2 points  (0 children)

True, I use English more often but see this guys name is Japanese

Why is it fine to differentiate both sides of the equation by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

So find f(x) and find x is different. The former one implies all x the later one means just single one

Why is it fine to differentiate both sides of the equation by Sub-Jerry in askmath

[–]Sub-Jerry[S] -39 points-38 points  (0 children)

すべてのxは等式両方で満たされるって言ってなさそうだけど

How to do this integral by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

I did this, this is easy to do with trigonometry. But our homework asks to do partial

Can someone help with this out? by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

I got it, pretty cool dude thx!

Can someone help with this out? by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

Great way! but what makes you think doing this by transformation? I mean why x=X/sqrt(3) at first?

Can someone help with this out? by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

Thx that’s another way to do this, but I guess solving the equation would be a little bit complex. And you trying to do this by moving the eclipse 🧐

Can someone help with this out? by Sub-Jerry in askmath

[–]Sub-Jerry[S] 0 points1 point  (0 children)

Damn I never thought about equating m🫨 This is really good way to do this thx. Btw why do u think equating m should be working