Math, asked by kaushalyadav46, 7 months ago

and the common
The first torm
of an
an AP is
is 6 and
difference
3 Find
S27

Answers

Answered by singhaddmission

2

Step-by-step explanation:

a=6. d=3

S27 =1539

Please mark me brainliest

You van put n=27

In this formula

S27=n/2(2a+(n-1)d)

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