Question

prove that root 5 is a irrational​

Answer 1

Hyy Dude

Let the assume that √5 is a rational number.

We know that the rational number are in the form of p/q from where.

P, q are intezers.

so, √5 = p/q

p = √5q.

we know that 'p' is a rational number. so √5 q must be rational since it equals to p.

but it doesnt occurs with √5 since its not an intezer

therefore, p =/= √5q

therefore, p =/= √5qthis contradicts the fact that √5 is an irrational number.

this contradicts the fact that √5 is an irrational number

this contradicts the fact that √5 is an irrational numberhence our assumption is wrong and √5 is an irrational number.

Hope it's helps you

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Answer 2

please mark me as brainliest