prove that:- 1/1+√2 + 1/√2+√3 + 1/√3+√4 + 1/√4+√5 + 1/√5+√6 + 1/√6+√7 + 1/√7+√8 + 1/√8+√9 = 2
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Step-by-step explanation:
Show that 1 ( 3 - √(8)) - 1 (√(8)-√(7)) + 1 (√(7)-√(6)) - 1 (√(6)-√(5)) + 1 (√(5)-2) = 5
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