Question

Найти производную функции ln(3-$4x^{2}$)

Answer 1

(ln(3-4x^2))'=1/(3-4x^2)*(3-4x^2)'=(-8x)/(3-4x^2)

Answer 2

f′(x)=(ln(3−4⋅x^2))′==(3−4⋅x^2)/3−4⋅x^2==−(4⋅x^2)/3−4⋅x^2==−4⋅(x^2)/3−4⋅x^2==−8x/3−4⋅x^2Ответ:f′(x)=−8x/3−4x^2