Question Number 102194 by aurpeyz last updated on 07/Jul/20
Commented by aurpeyz last updated on 07/Jul/20
$$\mathrm{pls}\:\mathrm{help}\:\mathrm{me} \\ $$
Commented by aurpeyz last updated on 10/Jul/20
$$\mathrm{i}\:\mathrm{can}\:\mathrm{now}\:\mathrm{solve}\:\mathrm{thus}\:\mathrm{probkem}\:\mathrm{due}\:\mathrm{to}\:\mathrm{Mr}\:\mathrm{W}\:\mathrm{solution}\:\mathrm{on}\:\mathrm{Q}.\mathrm{102553} \\ $$
Commented by aurpeyz last updated on 10/Jul/20
$$\mathrm{pls}\:\mathrm{give}\:\mathrm{me}.\:\mathrm{im}\:\mathrm{an}\:\mathrm{ubdergraduate} \\ $$