Get 2 FREE Instant-Explanations on Filo with code FILOAPP

-1, -1, -1 ................................... if a_a AP? Give

Question

-1, -1, -1 ................................... if $a_{a}$ AP? Give reason ?

Views: 672 students

Found 5 tutors discussing this question

Sebastian Discussed

-1, -1, -1 ................................... if

a_{a}

AP? Give reason ?

9 mins ago

Discuss this question LIVE

9 mins ago

Text solutionVerified

Given terms

- 1, - 1, - 1.....

Here first term

(a_{1}) = - 1

second term

(a_{2}) = - 1

third term

(a_{3}) = - 1

fourth term

(a_{4}) = - 1

infinite (all terms are -1)

Here

a_{2} - a_{1} = - 1 - (- 1) = 0

a_{3} - a_{2} = - 1 - (- 1) = 0

a_{4} - a_{3} = - 1 - (- 1) = 0

Here difference between two consecutive

terms are same i.e equal to zero

∴

It is an A.P

Was this solution helpful?

150

Report

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Get expert feedback on your essay

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Stuck on the question or explanation?

Connect with our maths tutors online and get step by step solution of this question.

231 students are taking LIVE classes