Math, asked by subratabiswasaaa, 2 months ago

classify the following numbers as rational or irrational: (a) 2- root 5​

Answers

Answered by dikshadatt777
4

Step-by-step explanation:

√5 is an irrational number because it can't be represented in the form of rational numbers. We know that the sum or difference of a rational and an irrational number is an irrational number. Hence, 2−√5 is irrational

Previous Question
Next Question
Similar questions
Computer Science, 29 days ago
write a menu driven program to enter month number and print the number of days in the month. (use fall through logic) EXAMPLE Sample Input: 1 Sample output : 31 days Sample Input : 2 Sample output : 28 or 29 days...
English, 29 days ago
which vegetable does your class teacher like the most?
Social Sciences, 29 days ago
Prepare a dialouge between two friends about development of society".
Math, 2 months ago
(-3/5) to the power -1 ×(3/5) to the power 2​...
English, 2 months ago
you are right to hold that opinion correct the sentence​...
Chemistry, 9 months ago
[4] Give any two example indicators.​
Hindi, 9 months ago
plz say fast it's urgent i will give 10 thanks to u and 100 points​...
English, 9 months ago
write five compound word​...