-9/10 + 3/15 = -6/25... Possibly that's what I think it is...
Chat with our AI personalities
+7/9, positive seven over nine.
- 2.25
negative 9 over 2
The square root of negative forty-nine (-49) has no value over real numbers. However, over complex numbers, the square root of -49 is ±7i, where "i" is the imaginary unit, which i2 = -1.
1/5 - 2/3 = 3/15 - 10/15 = -7/15 Negative seven over fifteen. Negative seven fifteenths.