The Casio fx-115es Plus is a scientific calculator that can be utilized to carry out quite a lot of mathematical operations, together with discovering the sq. root of a unfavourable quantity. To do that, first enter the unfavourable quantity into the calculator, then press the “SHIFT” key adopted by the “MATH” key. This can carry 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 unfavourable quantity.
Discovering the sq. root of a unfavourable quantity is a helpful mathematical operation that can be utilized to unravel quite a lot of issues. For instance, it may be used to seek 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 strong calculator that can be utilized to carry out quite a lot of mathematical operations, together with discovering the sq. root of a unfavourable quantity.
