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| 1. |
Prove that 2+3√3 is irrational number |
| Answer» Let 2+3√3 be rational no ,So 2+3√3=p/q,3√3=p/q-2,√3=p-2q/3q,p-2q/3q is rational but, We know that √3 is irrational so2+3√3 is irrational | |