1.

The sum of the square of two positive numbers 52 and their difference is two find the number

Answer»

Step-by-step explanation:

Let x and y be the two UNKNOWN numbers. Since you have two UNKNOWNS, you need two EQUATIONS to solve for them: The difference between two numbers is 2: x-y = 2. The SUM of their squares is 52: x2 + y2 = 52



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