## kk1022 Group Title NEED HELP PLEASE!!! Look at pic for question below 2 years ago 2 years ago

1. myko Group Title

i think you can do it by your self, just try

2. hoblos Group Title

i) $\sum_{1}^{5}(2k+3) = [2(1)+3)]+[2(2)+3)]+[2(3)+3)]+[2(4)+3)]+[2(5)+3)]$

3. SUROJ Group Title

plugin 1 and get a value, plugin 2 and get a value,......and find alll terms beginning from lowest to highest and add them all

4. hoblos Group Title

and this will give you 5+7+9+11+13

5. SUROJ Group Title

Guys, I think we should give hint's before writing actual answer

6. hoblos Group Title

try the second one and tell me what you get so that i check it for you

7. SUROJ Group Title

at least for these types of questions