Question

help pleaseee

Answer 1

it's a question on dervatives

Answer 2

again, same problem...

Answer 3

lol yes i still don't get what you were saying earlier

Answer 4

kinda see lots of lines....but not specific question on the said derivative

Answer 5

\[k \left( x \right)=\sin^{-1} \left( \frac{ 1+x }{ 1+2x } \right) \Rightarrow k\,'\left( x \right)=\frac{ -\frac{ 1 }{ 1+2x } }{ \sqrt{1- \left( \frac{ 1+x }{ 1+2x } \right)^2}}\]do you get this?

Answer 6

@jdoe0001 i have to find at