Math, asked by kinshukgupta1200, 7 months ago

If the first term of n AP is -5 and the common difference is 2, then find the sum of first 6 terms

Answers

Answered by Viratanmol

8

a=-5

d=2

sum of first 6 terms = -5 + -3 + -1 + 1+ 3 + 5

0

Previous Question

Next Question

Similar questions

Math, 3 months ago

In ∆ABC , D and E are points of AB and AC such that DE||BC. If, AD = 4 cm, BD = 8 cm, Ac = 8cm then what is the measure of EC?

Economy, 3 months ago

Here 1.What is J and K points denote? 2.What is L?

Math, 3 months ago

'समाश्म माननिय उपस्थितीत संपन्न झाला शतदा वर्ष साचता।...

Physics, 7 months ago

NAME THE PHYSICAL QUANTITY WHOSE SI UNIT IS SAME AS MOMENT OF FORCE...

Biology, 7 months ago

shabdhona vaky banao 1. vavto please answer give me...

History, 11 months ago

What is a monarchy???

Biology, 11 months ago

Differentiate between man made ecosystem and natural ecosystem...

English, 11 months ago

What does the phrase 'bearded barley'means?