Category: Algebra

Question Number 122095 by Anuragkar last updated on 14/Nov/20 $$Findthenumberoftriplets\left(x/a/b\right)wherex$$$$isarealnumberand\left(a/b\right)belongstotheset$$$$\left\{1/2/3/4/5/6/7/8/9\right\}suchthat$$$$$$$$x^2-a\left\{x\right\}+b=0$$$$where\left\{x\right\}denotesthefractionalpartofrealnumberx$$$$$$$$…

Question Number 122075 by peter frank last updated on 13/Nov/20 Answered by MJS_new last updated on 14/Nov/20 $$\mathrm{seriously}???$$$$=\underset{\mathrm{0}} {\overset{\mathrm{1}} {\int}}\mid{x}+\mathrm{1}\mid{dx}=\underset{\mathrm{0}} {\overset{\mathrm{1}} {\int}}\left({x}+\mathrm{1}\right){dx}=\left[\frac{{x}^{\mathrm{2}} }{\mathrm{2}}+{x}\right]_{\mathrm{0}}…

Question Number 187595 by Ari last updated on 19/Feb/23 Commented by Ari last updated on 19/Feb/23 Who can help me with problem please!I can not create a function in this situation Answered by mr W last updated on 19/Feb/23…

Question Number 56479 by Tawa1 last updated on 17/Mar/19 $$\mathrm{Please}\mathrm{is}\mathrm{there}\mathrm{any}\mathrm{way}\mathrm{to}\mathrm{reduce}\mathrm{a}\mathrm{polynomial}\mathrm{of}4\mathrm{th}\mathrm{degree}$$$$\mathrm{and}\mathrm{solve}.\mathrm{Or}\mathrm{probably}\mathrm{a}\mathrm{polynomial}\mathrm{of}\mathrm{nth}\mathrm{power}\mathrm{to}\mathrm{smaller}$$$$\mathrm{power}.$$ Answered by ajfour last updated on 17/Mar/19 $$ \…

Question Number 122010 by I want to learn more last updated on 13/Nov/20 Answered by TANMAY PANACEA last updated on 13/Nov/20 $$2x-5=\frac{8}{x}+10$$$$\mathrm{2}{x}^{\mathrm{2}} −\mathrm{5}{x}=\mathrm{8}+\mathrm{10}{x}…