Question and Answers Forum

All Questions      Topic List

Algebra Questions

Previous in All Question      Next in All Question      

Previous in Algebra      Next in Algebra      

Question Number 19646 by Tinkutara last updated on 13/Aug/17

Find the sum of all possible digits that  comes at ten′s place for 3^n  where n is  any natural number.

$$\mathrm{Find}\:\mathrm{the}\:\mathrm{sum}\:\mathrm{of}\:\mathrm{all}\:\mathrm{possible}\:\mathrm{digits}\:\mathrm{that} \\ $$$$\mathrm{comes}\:\mathrm{at}\:\mathrm{ten}'\mathrm{s}\:\mathrm{place}\:\mathrm{for}\:\mathrm{3}^{{n}} \:\mathrm{where}\:{n}\:\mathrm{is} \\ $$$$\mathrm{any}\:\mathrm{natural}\:\mathrm{number}. \\ $$

Commented by Tinkutara last updated on 16/Aug/17

help pls

$$\mathrm{help}\:\mathrm{pls} \\ $$

Terms of Service

Privacy Policy

Contact: info@tinkutara.com