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2018年11月12日 · To solve the equation 5 + y = 7, follow these steps: Identify the goal: We want to find the value of y. Learn about the equation: The equation has a constant, which is 5, …

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The maximum of 5 and 7 is 7 这个宏定义使用三目运算符来实现找出两个数中较大值的功能。 注意，在宏定义中使用三目运算符时，我们需要给每个参数加上括号，以避免可能的运算符优先级 …

If (-5,3) coordinates and (5,3) are two vertices of an equilateral triangle, then find of the third vertex, given that origin lies inside the triangle.

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