Question

雲朵泡泡

求解

數學科補充教材 第一冊
-3.x
19. a² = √3+√8
a+a
,則
之值為何?
a-a**
at +
(01x1)(S) (01x2S)+(01)
Ans: 3+√2
(01x825)+(01×0.1)(E)
94 Tata" - 1+ ")
√2+1+1+
= √2 +2 + 52-1 = 2√2 +1

Answer 1

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Ian

如圖

雲朵泡泡

感謝