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If-f-x-log-8x-find-i-f-1-x-ii-f-1-2-

Question Number 152349 by otchereabdullai@gmail.com last updated on 27/Aug/21 $$\mathrm{If}\:\mathrm{f}\left(\mathrm{x}\right)=\mathrm{log}_{\mathrm{8x}\:} \:,\:\mathrm{find}\: \\ $$$$\left(\mathrm{i}\right)\:\mathrm{f}^{−\mathrm{1}} \left(\mathrm{x}\right) \\ $$$$\left(\mathrm{ii}\right)\:\mathrm{f}^{−\mathrm{1}} \left(\mathrm{2}\right) \\ $$ Commented by otchereabdullai@gmail.com last updated on…

1-sin-cos-

Question Number 21279 by gopikrishnan005@gmail.com last updated on 18/Sep/17 $$\mathrm{1}+{sin}\theta/{cos}\theta= \\ $$ Answered by $@ty@m last updated on 18/Sep/17 $$\mathrm{tan}\:\left(\frac{\pi}{\mathrm{4}}+\frac{\theta}{\mathrm{2}}\right) \\ $$ Terms of Service…

2x-3y-2z-2-

Question Number 21264 by AKBAR ALU HUSAIN last updated on 18/Sep/17 $$\mathrm{2x}+\mathrm{3y}+\mathrm{2z}=\mathrm{2} \\ $$ Answered by mrW1 last updated on 18/Sep/17 $$\mathrm{assumed}\:\mathrm{x},\mathrm{y},\mathrm{z}\in\mathbb{Z} \\ $$$$\mathrm{2x}+\mathrm{3y}=\mathrm{u} \\…

La-maison-d-en-face-Un-facteur-sonne-a-une-porte-pour-de-livrer-un-recommande-Un-pe-re-de-famille-ouvre-Il-dit-au-facteur-J-ai-trois-filles-Le-produit-de-leurs-a-ges-est-e-gal-a-

Question Number 152335 by Olaf_Thorendsen last updated on 27/Aug/21 $$\mathrm{La}\:\mathrm{maison}\:\mathrm{d}'\mathrm{en}\:\mathrm{face} \\ $$$$ \\ $$$$\mathrm{Un}\:\mathrm{facteur}\:\mathrm{sonne}\:\grave {\mathrm{a}}\:\mathrm{une}\:\mathrm{porte}\:\mathrm{pour} \\ $$$$\mathrm{d}\acute {\mathrm{e}livrer}\:\mathrm{un}\:\mathrm{recommand}\acute {\mathrm{e}}.\:\mathrm{Un}\:\mathrm{p}\grave {\mathrm{e}re}\:\mathrm{de} \\ $$$$\mathrm{famille}\:\mathrm{ouvre}.\:\mathrm{Il}\:\mathrm{dit}\:\mathrm{au}\:\mathrm{facteur}\:: \\ $$$$ \\…

the-hcf-of-two-numbers-is-75-and-their-lcm-is-3375-if-one-of-the-numbers-is-675-find-the-other-number-

Question Number 21253 by gopikrishnan005@gmail.com last updated on 17/Sep/17 $${the}\:{hcf}\:{of}\:{two}\:{numbers}\:{is}\:\mathrm{75}\:{and}\:{their}\:{lcm}\:{is}\:\mathrm{3375}\:{if}\:{one}\:{of}\:{the}\:{numbers}\:{is}\:\mathrm{675}\:{find}\:{the}\:{other}\:{number} \\ $$ Answered by Tinkutara last updated on 17/Sep/17 $$\mathrm{Product}\:\mathrm{of}\:\mathrm{two}\:\mathrm{numbers}\:=\:\mathrm{HCF}×\mathrm{LCM} \\ $$$$\mathrm{675}×{x}=\mathrm{75}×\mathrm{3375} \\ $$$${x}=\mathrm{375} \\…