(A) Given: First term $a = 10$ and common difference $d = 10.$The general form of an $AP$ is $a, a+d, a+2d, a+3d, \dots$First term $a_1 = a = 10.$Seco

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(A) Given: First term $a = 10$ and common difference $d = 10.$The general form of an $AP$ is $a, a+d, a+2d, a+3d, \dots$First term $a_1 = a = 10.$Second term $a_2 = a + d = 10 + 10 = 20.$Third term $a_3 = a + 2d = 10 + 2(10) = 10 + 20 = 30.$Fourth term $a_4 = a + 3d = 10 + 3(10) = 10 + 30 = 40.$Thus,the first four terms of the $AP$ are $10, 20, 30,$ and $40.$

Class 10 Mathematics Arithmetic Progressions nth Term of an AP

Medium

Write the first four terms of the $AP,$ when the first term $a$ and the common difference $d$ are given as follows: $a = 10, d = 10.$

A
$10, 20, 30, 40$
B
$10, 15, 20, 25$
C
$10, 20, 40, 80$
D
$10, 0, -10, -20$

Explore More

Browse All

Question Bank

All Subjects

Class 10 Questions

Class 10

Mathematics Questions

Chapter

Arithmetic Progressions

Subtopic

nth Term of an AP

Subba Rao started work in $1995$ at an annual salary of ₹ $5000$ and received an increment of ₹ $200$ each year. In which year did his income reach ₹ $7000$?

Difficult

View Solution

What is the common difference of an $AP$ in which $a_{18}-a_{14}=32$?

Easy

View Solution

Can any term of the $A.P.$ $3, 7, 11, \ldots$ be $184$?

Easy

View Solution

The $\ldots \ldots \ldots \ldots$th term of the $A.P.$ $8, 11, 14, 17, \ldots$ is $272$.

Medium

View Solution

For an $A.P.$,five times the $5^{th}$ term is equal to eight times the $8^{th}$ term. Find the $13^{th}$ term of the $A.P.$

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

Write the first four terms of the $AP,$ when the first term $a$ and the common difference $d$ are given as follows: $a = 10, d = 10.$

Similar Questions

Subba Rao started work in $1995$ at an annual salary of ₹ $5000$ and received an increment of ₹ $200$ each year. In which year did his income reach ₹ $7000$?

What is the common difference of an $AP$ in which $a_{18}-a_{14}=32$?

Can any term of the $A.P.$ $3, 7, 11, \ldots$ be $184$?

The $\ldots \ldots \ldots \ldots$th term of the $A.P.$ $8, 11, 14, 17, \ldots$ is $272$.

For an $A.P.$,five times the $5^{th}$ term is equal to eight times the $8^{th}$ term. Find the $13^{th}$ term of the $A.P.$

Vedclass Test Series

Exam Paper Generator

Online Exam Module