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Category: Algebra

Question-147431

Question Number 147431 by vvvv last updated on 20/Jul/21 Answered by SEKRET last updated on 21/Jul/21 a=b=c=d=x$$\:\:\boldsymbol{\mathrm{x}}_{\mathrm{1}} \centerdot\boldsymbol{\mathrm{x}}_{\mathrm{2}} \centerdot\boldsymbol{\mathrm{x}}_{\mathrm{3}} \centerdot\boldsymbol{\mathrm{x}}_{\mathrm{4}} =\:\boldsymbol{\mathrm{w}}=\:\boldsymbol{\mathrm{abcd}}…

f-x-1-x-2-x-2018-f-0-

Question Number 147402 by vvvv last updated on 20/Jul/21 f(x+1)(x+2).(x+2018)f(0)=? Answered by SEKRET last updated on 21/Jul/21 y=(x+1)(x+2).(x+2018)$$\:\:\boldsymbol{\mathrm{ln}}\left(\boldsymbol{\mathrm{y}}\right)\:=\:\boldsymbol{\mathrm{ln}}\left(\boldsymbol{\mathrm{x}}+\mathrm{1}\right)+\boldsymbol{\mathrm{ln}}\left(\boldsymbol{\mathrm{x}}+\mathrm{2}\right)+..+\boldsymbol{\mathrm{ln}}\left(\boldsymbol{\mathrm{x}}+\mathrm{2018}\right) \