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Lorico [155]
3 years ago
14

find two numbers if the second number equals 4 less than the square of the first number and their sum is 38.

Mathematics
1 answer:
BigorU [14]3 years ago
6 0
\sqrt{x} - 4 = 38

38 + 4 = 42

42^2 because the opposite of square root is exponent.
42^2 = 42 x 42 = 1764 = X

Check your work:
/sqrt{1764} - 4 = 38

/sqrt{1764} = 42

42 - 4 = 38

X = 1764

Hopefully this helps!
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