In this learning activity you'll solve systems of two linear equations in two unknowns by determinants.
Students view the steps for dividing complex numbers in Excel.
Students view the steps for subtracting complex numbers in Excel.
Students read how to use the IMCONJUGATE() function to convert complex numbers to their conjugate in rectangular form.
In this learning activity you'll calculate the determinant of a 2x2 matrix.
In this learning activity you'll place given vectors in correct positions on the Cartesian coordinate system.
Learners read how to convert complex numbers to their polar equivalent in Excel.
Learners examine how to convert numbers from rectangular to polar form and from polar to rectangular form using a TI-83 Plus calculator.