Question

can someone help me with differentiation pls?

Answer 1

Little more specific?

Answer 2

FSM , susanne d do :P we shud rest :)

Answer 3

Important rule!

d/dx (ax^n) = nax^(n-1) !

Answer 4

\[1+(\sin^{-1} x)^2\]

Answer 5

2(sin^(-1)) * d/dx(sin^-1x)

2(sin^-1 x) * {1/sqrt(1-x^2)

Answer 6

0+2(sin-1x)*(1/(1+x^2)^1/2)

Answer 7

thank u... :D

Answer 8

wasiqss, arcsin derivative is 1/sqrt(1-x^2), not 1/sqrt(1+x^2)

Answer 9

yehh did that by mistake :P

Answer 10

i did this ....can u pls tell me whether itz ryt??

x^2 log(x^2 + 1)

=(2x^3/x^2 + 1 )+ (2x log(x^2 + 1))

Answer 11

Yeah that's correct!

Answer 12

thank u guys for helping me... :)