Henry’s mother had three children. The first child was named Spring, The second child was named Winter. What was the third child’s name?
Câu trả lời là Câu trả lời đúng là Henry of course.
Công thức nguyên hàm và tích phân
Henry’s mother had three children. The first child was named Spring, The second child was named Winter. What was the third child’s name?
Câu trả lời là Câu trả lời đúng là Henry of course.