jCalc is a Light and an easy-to-use Calculator providing Addition, Deduction, Multiplication and Division on Complex Numbers. jCalc can also calculate the Absolute Value, the Argument and the Reciprocal of any Complex Number.
Complex Number Calculator is a free educational mobile app By .It helps students in grades HS practice the following standards HSN.CN.A.1.
1. HSN.CN.A.1 : Know there is a complex number i such that i2 = -1, and every complex number has the form a + bi with a and b real.
Software Version: 1