3 years ago

What is the answer? x^2-y^2=55

Mathematics

1 answer:

LenKa [72]3 years ago

3 0

Answer:

To solve for x we can write:

x² - y² = 55

x² = y² + 55

x = ±√(y² + 55)

To solve for y:

x² - y² = 55

y² = x² - 55

y = ±√(x² - 55)

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