X∧m- a∧m⊥ x∧n - a∧n giải phương trình L"hospital

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Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.