No products in the cart.

Find the firs four term of …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Find the firs four term of an A.P whose first term is 3x-y & comman difference is x-y
  • 1 answers

Sia ? 6 years, 4 months ago

{tex}a_1 = 3x + y {/tex}and {tex}d = x - y{/tex}
{tex}a_2 = a_1 + d = 3x + y + x - y = 4x{/tex}
{tex}a_3 = a_2 + d = 4x + x - y = 5x -y{/tex}
{tex}a_4 = a_3 + d = 5x - y + x - y = 6x -2y{/tex}
So, the four terms are {tex} 3x + y, 4x, 5x - y {/tex} and{tex} 6x - 2y{/tex}.

https://examin8.com Test

Related Questions

Venu Gopal has twice
  • 0 answers
X-y=5
  • 1 answers
Find the nature of quadratic equation x^2 +x -5 =0
  • 0 answers
sin60° cos 30°+ cos60° sin 30°
  • 2 answers
Prove that root 8 is an irration number
  • 2 answers
(A + B )²
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App