Prove that 6+7 root 2 is irrational

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Mathematics

11 May, 07:14

Prove that 6+7 root 2 is irrational

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Valery Walsh · Answer 1

Step-by-step explanation:

49 is a perfect square, since it equals 7*7; 56 is not. If you have 35.2 and 37T, 36 is the perfect square between the two integers. Take the square root of the perfect square. If you have your square roots for memory, you know that the square root of 36 is equal to 6.