Question

prove that root 2 +root3 is an irrational number​

Answer 1

Answer:

firstly u have to prove √2 irrational then √3.

replace √5 with √2 and √3

hope it helps you.....

Answer 2

Answer:

let a and b are co- prime number

2+✓3 = a/b

b 2+✓3 =a-----(I)

squaring both side

B square is 2 + ✓3

b is divided 2+✓3

let a= 2c

on putting the value of equation 1

2+✓3=a square/b square

2+√3 is rational number

there are more than common factor 1

which is constriduct or rational number

so prove that 2+✓3 irational number

Step-by-step explanation:

please please mark