Mathematics
Senior High
(2)の答えでは分母を有理化しなくていいのに(3)の答えは有理化するのがわからないです教えてください🙇♀️
(2) a=3, b=√√², c=√√50 cos B
LOS B
32+√√5²-√4²
213.15
Cost
4√5
(3) a= √2, b=√√3, c= 2√2
店
2-3-8
256
COS C
[2³² 13² - 2√2²
vidv.√3
13 x√6 =
266x№6
8/6
12
f/2
4
Answers
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