Answer:
Let us assume that 3 + 2√5 is a rational number. This shows (a-3b)/2b is a rational number. But we know that √5 is an irrational number. So, it contradicts our assumption.
Step-by-step explanation:
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Answer:
Let us assume that 3 + 2√5 is a rational number. This shows (a-3b)/2b is a rational number. But we know that √5 is an irrational number. So, it contradicts our assumption.
Step-by-step explanation:
Hope It Will Help