Math, asked by asit93, 8 months ago

if the first term of an ap is 28 and d=2,then find S2

Answers

Answered by ashounak

1

Step-by-step explanation:

a=28

d=2

a2=28+2=30

S2=30+28=58

Hope it helps.

Previous Question

Next Question

Similar questions

Science, 4 months ago

Why should an electrician use rubber gloves while repairing electric circuits?..

Political Science, 4 months ago

write the name of three standard books of political science...

Social Sciences, 4 months ago

Write short notes on the following. 1. Kheda Satyagrah 2. Non-Cooperation movement 3. Bardoli Satyagrah...

Social Sciences, 8 months ago

A _ is the shortened form of a weblog...

English, 8 months ago

1. Who was chosen as field matron, according to Arthur Caswell Parker's account? 2. What activities were generally undertaken when breaks were announced by a matron? WRITE FROM PARAGRAPH...

English, 1 year ago

active and passive voice .....1. I have spent all my pocket money.

Math, 1 year ago

find the sum to n terms of the series 1(1)+2(1+2)+3(1+2+3)+...

Computer Science, 1 year ago

Which keys are used to select adjacent and non adjacent folders...