Question Number 55104 by Gulay last updated on 17/Feb/19
Commented by Gulay last updated on 17/Feb/19
$$\mathrm{sir}\:\mathrm{could}\:\mathrm{you}\:\mathrm{help}\:\mathrm{me}??? \\ $$$$\mathrm{plz}\:\mathrm{help}\:\mathrm{me}\:\mathrm{sir} \\ $$
Commented by math1967 last updated on 17/Feb/19
$$\:{a}^{{log}_{{a}} {x}} ={x}\:\:\:\therefore\:\mathrm{2}^{{log}_{\mathrm{2}} \mathrm{8}} =\mathrm{8} \\ $$$$\:\mathrm{3}^{{log}_{\mathrm{3}} \mathrm{9}} =\mathrm{9} \\ $$$$ \\ $$
Commented by Gulay last updated on 18/Feb/19
$$\mathrm{thank}\:\mathrm{you}\:\mathrm{sir} \\ $$