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Simplify slide10 Find if Simplify (3√5−5√2)(4√5+3√2)- with video
Simplify: (√5-2)/(√5+2)-(√5+2)/(√5-2) - YouTube
The difference between someone 5'2 and 6'2 taking our picture : r If 2/√3+√5 + 5/√3-√5 = a√3+b√5, find a and b. Simplify: (√5-2)/(√5+2)-(√5+2)/(√5-2)