Evaluate
15/√10+√20+√40-√5-√80
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15/[√5(√2+√4+√8-1-√16)
3√5/(√2+2+2√2-1-4)
3√5/(3√2-3)
3√5/[3(√2-1)]
√5/√2-1
√5(√2+1)/(√2-1)(√2+1)
√5(√2+1)/2-1
√5(√2+1)
3√5/(√2+2+2√2-1-4)
3√5/(3√2-3)
3√5/[3(√2-1)]
√5/√2-1
√5(√2+1)/(√2-1)(√2+1)
√5(√2+1)/2-1
√5(√2+1)
DivyeshUpadhyay:
Can you please post a photo from your textbook how to do this
i have done it my self
I mean that i can't understand it like this. So, if you post a photo it'll be easier to understand
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