dịch:
Tìm M nếu m*(m+2)=168
Ta có:
m(m+2)=168
Mà 168=12.14 nên m=12
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Question 1:
If then n: n =
Question 2:
If then 0:p=
Question 3:
If then n =
Question 4:
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Question 6:
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Question 7:
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Question 9:
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