Question 1189240: For the equation  a and b are integers, and a≥0. Find the number of different ordered pairs (a,b) that occur.
Found 2 solutions by Alan3354, pademin:
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! For the equation a and b are integers, and a≥0. Find the number of different ordered pairs (a,b) that occur.
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5^2 + 12^2 = 169
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a = 12, b = 7
a = 5, b = -7
a = 0, b = 13
a = 0, b = -13
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Might be others, but I doubt it.
Answer by pademin(1)  (Show Source):
You can put this solution on YOUR website! There are 7 integer solutions in total.
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a = 0, b = -13
a = 0, b = 13
a = 5, b = -7
a = 5, b = 17
a = 12, b = 7
a = 12, b = 17
a = 13, b = 13
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