Question

prove that 7 minus 2 root 3 is an irrational number​

Answer 1

Answer:

Let assume that 7-2root3 be rational and rational numbers are in the form of p/q form. We know that root 3 is irrational and not p/q form. It contradicts the statement that it is irrational as it is p/q form. 7-2root3 is irrational.

Step-by-step explanation:

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