Mathematics, 11.10.2021 21:00 mia3128

Câu 1. Tìm tập xác định của mỗi hàm số sau: a) = √−1 −2
b) y = √ + 5 − √4 − 2
Câu 2. Xét tính chẵn, lẻ của mỗi hàm số sau:
a) = 23 −
b) = |2 − 1| + |2 + 1| 10) = √1 − − √1 +

Answers: 3

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Câu 1. Tìm tập xác định của mỗi hàm số sau: a) = √−1 −2
b) y = √ + 5 − √4 − 2
Câu 2. X...

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More questions: Mathematics Another questions

Câu 1. Tìm tập xác định của mỗi hàm số sau: a) = √−1 −2 b) y = √ + 5 − √4 − 2 Câu 2. Xét tính chẵn, lẻ của mỗi hàm số sau: a) = 23 − b) = |2 − 1| + |2 + 1| 10) = √1 − − √1 +

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Another question on Mathematics

Câu 1. Tìm tập xác định của mỗi hàm số sau: a) = √−1 −2
b) y = √ + 5 − √4 − 2
Câu 2. Xét tính chẵn, lẻ của mỗi hàm số sau:
a) = 23 −
b) = |2 − 1| + |2 + 1| 10) = √1 − − √1 +