December 2018 1 2K Report

Fie expresia: \bold{E(x)=(\frac{4}{x-1}+ \frac{13-5x}{1-x^2}- \frac{2x+6}{x^2+4x+3}): \frac{1}{x+1}}
a)Determinati valorile lui x pentru care E(x) are sens.
b)Aduceti expresia la forma cea mai simpla.

Recommend Questions



Smile Life

Show life that you have a thousand reasons to smile

Get in touch

© Copyright 2024 DOKU.TIPS - All rights reserved.