Prove thatsqrt5+1 is irrational....

Prove that`sqrt5+1` is irrational.

Answer

Step by step text solution for Prove thatsqrt5+1 is irrational. by MATHS experts to help you in doubts & scoring excellent marks in Class 10 exams.

Doubtnut Promotions Banner Desktop Dark

Doubtnut Promotions Banner Mobile Dark

|

Topper's Solved these Questions

REAL NUMBERS
SWAN PUBLICATION|Exercise Exercise 1.4|14 Videos
REAL NUMBERS
SWAN PUBLICATION|Exercise Exercise 1.2|15 Videos
QUADRATIC EQUATIONS
SWAN PUBLICATION|Exercise EXERCISE 4.4|8 Videos
Some Applications of Trigonometry
SWAN PUBLICATION|Exercise EXERCISE 9.1|14 Videos

Similar Questions

Explore conceptually related problems

Prove that 5+sqrt2 is irrational.

Prove that 5-sqrt3 is irrational.

Prove that 5-sqrt3 is irrational.

Prove that 2-sqrt3 is irrational.

Prove that 3+2 sqrt5 irrational.

Show that 3-sqrt2 is irrational.

Show that 3sqrt2 is irrational.

Prove that (2)/(sqrt12) is irrational.

Given that sqrt p is irrational for all prime p and also suppose that 3721 is a prime. Can you conclude that sqrt 3721 is an irrational number ? Is your conclusion correct ? Why or why not ?

Prove that sqrt5 irrational.

SWAN PUBLICATION-REAL NUMBERS-Exercise 1.3

Prove thatsqrt5+1 is irrational.
08:15
|
Prove that 3+2 sqrt5 irrational.
02:31
|
Prove that the following are irrationals : 1/sqrt2
03:27
|
Prove that the following are irrationals : 7sqrt5
02:52
|
Prove that the following are irrationals : 6+sqrt2
02:40
|