根号下52加上根号2倍根号下13等于?

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根号下52加上根号2倍根号下13等于?根号下52加上根号2倍根号下13等于?根号下52加上根号2倍根号下13等于?√52+2√13  =√52+√52  =√52+52  =√104  =4√24

根号下52加上根号2倍根号下13等于?
根号下52加上根号2倍根号下13等于?

根号下52加上根号2倍根号下13等于?
√52+2√13
  =√52+√52
  =√52+52
  =√104
  =4√24