Fórmulas de Derivadas - Matemática 12.º Ano - Exame Nacional

[@D3gp0s0]

Boas, ainda não existe resolução nos exercícios propostos. Obrigado

[@TPA54]

esta bem explicado

[@mikouh]

Olá! Preciso de ajuda num exercício de derivadas, tenho a função x/1-lnx. Fiz a primeira derivada e deu-me 2-lnx/(1-lnx)^2, o que corresponde ao que me dá na máquina, mas agora não consigo resolver a segunda derivada de modo a que o gráfico da expressão corresponda ao gráfico que me dá na maquina. Obrigada

[@eddiezachariah9280]

you probably dont care at all but does any of you know a trick to get back into an Instagram account? I somehow forgot the account password. I love any assistance you can offer me.

[@kevinboone5015]

@Eddie Zachariah instablaster =)

[@eddiezachariah9280]

@Kevin Boone i really appreciate your reply. I got to the site through google and im in the hacking process atm. Seems to take a while so I will reply here later when my account password hopefully is recovered.

[@eddiezachariah9280]

@Kevin Boone it did the trick and I actually got access to my account again. I'm so happy! Thank you so much you really help me out!

[@kevinboone5015]

@Eddie Zachariah You are welcome :D