Mathematics, 30.01.2020 06:48, princesskoi8561

(a) how many ordered pairs (x, y) of integers are there such that \sqrt{x^2 + y^2} = 5? does the question have a geometric interpretation?

(b) how many ordered triples (x, y,z) of integers are there such that \sqrt{x^2 + y^2 + z^2} = 7? does the question have a geometric interpretation?

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(a) how many ordered pairs (x, y) of integers are there such that \sqrt{x^2 + y^2} = 5? does the qu...