# Real numbers crossword

Document Sample

```					Rashmi Kathuria’s Math class mathclass_khms@yahoo.co.in
1 2

3 4 5

6 7 8

9

10

EclipseCrossword.com

Across
Square root of p is irrational, where p is E very composite number can be expressed (factorized) as a product of primes, and this factorisation is unique, apart from the order in which the prime factors occur. This is which theorem of arithmetic? 8. Pi is 9. Euclid’s division algorithm is a technique to compute-------- of two positive numbers 10. Let x = p/q be a rational number, such that the prime factorisation of q is of the form 2^n5^m, where n, m are non-negative integers. Then x has a decimal expansion which....... 1. 4.

Down
2. 3. 5. 6. 7. Given positive integers a and b, there exist unique integers q and r satisfying a = bq + r, 0 = r < b.This is which lemma? A proven statement used for proving another statement A series of well defined steps Prime factorisation of a natural number is For any two positive integers a and b, HCF (a, b) × LCM (a, b) =.............. of numbers

```
DOCUMENT INFO
Shared By:
Categories:
Tags:
Stats:
 views: 9700 posted: 11/10/2009 language: English pages: 1
Description: A crossword of concepts in Real numbers of class X Math.