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Author: Tinku Tara

Question-69411

Question Number 69411 by ahmadshah last updated on 23/Sep/19 Commented by Prithwish sen last updated on 23/Sep/19 $$\mathrm{h}+\mathrm{t}−\mathrm{c}=\mathrm{85}….\left(\mathrm{i}\right) \\ $$$$\mathrm{h}+\mathrm{t}+\mathrm{c}=\mathrm{155}…\left(\mathrm{ii}\right) \\ $$$$\left(\mathrm{ii}\right)−\left(\mathrm{i}\right)\:\boldsymbol{\mathrm{we}}\:\boldsymbol{\mathrm{get}}\:\:\boldsymbol{\mathrm{c}}=\:\mathrm{35}\:\boldsymbol{\mathrm{cm}}\:\: \\ $$ Terms…

0-2-1-x-3-x-2-2x-1-3-dx-

Question Number 134947 by bobhans last updated on 08/Mar/21 $$\int_{\mathrm{0}} ^{\:\mathrm{2}} \:\left(\sqrt{\mathrm{1}+\mathrm{x}^{\mathrm{3}} \:}\:+\:\sqrt[{\mathrm{3}}]{\mathrm{x}^{\mathrm{2}} +\mathrm{2x}}\:\right)\mathrm{dx}\:?\: \\ $$ Answered by EDWIN88 last updated on 09/Mar/21 $$\mathrm{I}=\int_{\mathrm{0}} ^{\:\mathrm{2}}…

f-derivable-in-0-and-f-0-0-determined-lim-n-k-0-n-f-k-n-2-help-me-

Question Number 134928 by Abdoulaye last updated on 08/Mar/21 $$ \\ $$$$\mathrm{f}\:\mathrm{derivable}\:\mathrm{in}\:\mathrm{0}\:\mathrm{and}\:\mathrm{f}\:\left(\mathrm{0}\right)=\mathrm{0} \\ $$$${determined}\:\underset{{n}\rightarrow+\infty} {\mathrm{lim}}\underset{{k}=\mathrm{0}} {\overset{{n}} {\sum}}{f}\left(\frac{{k}}{{n}^{\mathrm{2}} }\right) \\ $$$$ \\ $$$${help}\:{me} \\ $$ Terms…