The Casio fx-115es Plus is a scientific calculator that can be utilized to carry out a wide range of mathematical operations, together with discovering the sq. root of a unfavorable quantity. To do that, first enter the unfavorable quantity into the calculator, then press the “SHIFT” key adopted by the “MATH” key. This can deliver up a menu of mathematical operations, together with the sq. root perform. Choose the sq. root perform, then press the “ENTER” key. The calculator will then show the sq. root of the unfavorable quantity.
Discovering the sq. root of a unfavorable quantity is a helpful mathematical operation that can be utilized to resolve a wide range of issues. For instance, it may be used to search out the size of the hypotenuse of a proper triangle, or to calculate the roots of a quadratic equation. The Casio fx-115es Plus is a robust calculator that can be utilized to carry out a wide range of mathematical operations, together with discovering the sq. root of a unfavorable quantity.
