Homework – 3 (6-7 weeks)
CONTENT
1. Find the interval of convergence of the power series…………………………………………………………… 2
4. Expand in a Fourier series the function ( ) on the interval ( , ) by cos( ) and (or) sin( ) 5
All solutions must be assembled inPDF format into a single file and attached to the Moodle system (preferably ina lightweight version, in a text message of the amount of memory occupied). Thefile should be named as:
HW-3_ own surname.pdf
Goodluck!
1. Findthe interval of convergence of the power series.
2. Findthe sum of the series by applying integration and specify the interval ofconvergence of the series.
3. Findthe sum of the series by applying differentiation and specify the interval ofconvergence of the series.
4. Expandin a Fourier series the function ( )on the interval ( , )by cos( ) and[1](or) sin( )
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