Math, asked by dhanushr2565, 10 months ago

Find the sum of the first 18 terms of an AP 12b, 8b,

Answers

Answered by nehap0327

0

Answer:

Step-by-step explanation:

s18=18/2(2*12b +17*-4)

s18=9(24b-68)

s18=9*24b*-68

-14.68800

Previous Question

Next Question

Similar questions

Math, 5 months ago

express in ml 6L 273 ml...

Math, 5 months ago

section A:add or subtract the following. simpilfy your answers. 1. 2/3+1/4...

Math, 5 months ago

give me correct answer ...

Geography, 10 months ago

how many fertiliser industries are there in india...

Math, 10 months ago

The marked price of a pant is 1,250 and the shopkeeper allows a discount of 8% on it. Find the discount and the selling price of the pant.

Science, 1 year ago

name a metal other than sodium in cryolite...

Geography, 1 year ago

Chapter 5 Natural Vegetation What is Natural Vegetation? Under Whar climatic conditions are tropical evergreen forest develop?

Science, 1 year ago

what is paraorthodox???