Show that 7-root5 is irrational,given that root5 is irrational
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hey mate here is your answer
√5 is an irrational because it can be written as 5^1/2 the power of 5 is not a non negative integer so, hence 7√5 is also an irrational number
hope it helps u
√5 is an irrational because it can be written as 5^1/2 the power of 5 is not a non negative integer so, hence 7√5 is also an irrational number
hope it helps u
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I hope my helping hands will help u my friend...
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