prove that 5+7√3 is an irrational number
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Answer:
let it be rational no so it is in the form of p/q
Step-by-step explanation:
5+7√3=p/q
7√3=p/q-5
√3=1/7(p/q-5)
since LHS is irrational and RHS is rational so our contradiction is wrong hence 5+7√3 is irrational
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