Question Number 227612 by mnjuly1970 last updated on 10/Feb/26 $$ \\ $$$$\:\:\:\:\underset{−} {{m}}\: {R} \\ $$$$\:\:\:\:\:\:\: \:\:\frac{{R}}{\underset{−} {{m}}}\:\:\:\:\Leftrightarrow \: \\ $$ Terms of Service Privacy…
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Question Number 216751 by sniper237 last updated on 17/Feb/25 $${Find}\:\:\:{Card}\left\{\left({A},{B},{C}\right)\in{P}\left({E}\right)^{\mathrm{3}} /\:{AUBUC}={E}\right\} \\ $$ Terms of Service Privacy Policy Contact: [email protected]
Question Number 216749 by sniper237 last updated on 17/Feb/25 $${Find}\:\:\int_{\mathrm{0}} ^{\infty} \frac{\left(−\mathrm{1}\right)^{{E}\left({x}\right)} }{{E}\left(−{x}\right)}{dx} \\ $$ Answered by mehdee7396 last updated on 18/Feb/25 $$\int_{\mathrm{0}} ^{\infty} \frac{\left(−\mathrm{1}\right)^{{E}\left({x}\right)}…
Question Number 216532 by sniper237 last updated on 11/Feb/25 $${Let}\:{f}\::\mathbb{R}_{+} \rightarrow\mathbb{R}\:{such}\:{as}\:{f}\left({xy}\right)={f}\left({x}\right)+{f}\left({y}\right) \\ $$$$\left.\mathrm{1}\right)\:{Prove}\:{that}\:\:{f}\:{is}\:{derivable}\:{iff}\:\: \\ $$$${f}\:{is}\:{derivable}\:{at}\:{x}=\mathrm{1}. \\ $$$$\left.\mathrm{2}\left.\right)\:{Prove}\:{that}\:{if}\:{so},\:{f}\left({x}\right)={Log}_{{a}} {x}\right)\: \\ $$$${where}\:{a}\:{is}\:{positive}\:{value}\:{to}\:{precise} \\ $$ Answered by maths2…
Question Number 216355 by jikansamu last updated on 05/Feb/25 $${given}\:{that}\:\varphi,\beta\:{are}\:{the}\:{roots}\:{of}\:{the}\:{equation}\:\mathrm{3}{x}\mathrm{2}−{x}−\mathrm{5}=\mathrm{0}\:{from}\:{the}\:{equation}\:{whose}\:{roots}\:{are}\:\mathrm{2}\varphi−\mathrm{1}/\beta,\mathrm{2}\beta−\mathrm{1}/\varphi \\ $$ Commented by AntonCWX last updated on 05/Feb/25 $${Please}\:{make}\:{sure}\:{to}\:{have}\:{your}\:{question}\:{typed}\:{neatly}\:{and}\:{in}\:{quality}. \\ $$ Answered by AntonCWX…
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Question Number 212974 by mnjuly1970 last updated on 27/Oct/24 Answered by MrGaster last updated on 21/Dec/24 $$=\mathrm{ln}\left(\frac{\pi}{\mathrm{2}}\right) \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 212332 by ffuis2024 last updated on 10/Oct/24 $$ \\ $$Please help 1.1.Let XUY=X for all sets X. Prove that Y=0(empty set). From Singler…