\sum\limits_{k = 0}^5 {\left( {3 + 9\cdot k} \right)} gives \(\sum\limits_{k = 0}^5 {\left( {3 + 9\cdot k} \right)} \)I need help with sigma notation
How do I write this in sigma notation?
3+12+21+30+39+48
First you should note that the given series is in arithmetic progressionI need help with sigma notation
How do I write this in sigma notation?
3+12+21+30+39+48
What happened to the "discovery" method?\sum\limits_{k = 0}^5 {\left( {3 + 9\cdot k} \right)} gives \(\sum\limits_{k = 0}^5 {\left( {3 + 9\cdot k} \right)} \)