No products in the cart.

show that cube of any positive …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

show that cube of any positive integer is of the form 4m,4m+1 or 4m+8,for some integer m.
  • 1 answers

Archit Dutta 7 years, 3 months ago

a=bq×r A=4q×r (where q is any poistive no.) 0<=r>4 r=0,1,2,3 Put r in a=bq+r (4q+0)cube =64q^3 =4(16q^3) =4m(m=16q^3) (4q+1)cube Do like (4q+0)cube
https://examin8.com Test

Related Questions

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