June 27, 2016 - Math 1050 - 1.3 & 1.4

Welcome Back!

It is great to once again discuss Mathematics

Important Date:

July 8, 2016

Test #1 (Chapters 1 & 2)

Homework - June 27, 2016 (Due June 28)

Math 1050

1.3) 7, 15, 19, 21, 37, 45, 47, 61, 77, 80, 92

USEFUL LINKS:

Video about Completing the Square:

https://www.khanacademy.org/math/algebra/quadratics/solving-quadratics-by-completing-the-square/v/solving-quadratic-equations-by-completing-the-square

Video about the Discriminant:

https://www.khanacademy.org/math/algebra/quadratics/solving-quadratics-using-the-quadratic-formula/v/quadratic-formula-3

1.4) 17 - 45 (every other odd); 49, 53, 61, 65, 71

USEFUL LINK:

Video about Division of Complex Numbers (Rationalizing Denominators):

https://www.khanacademy.org/math/precalculus/imaginary-and-complex-numbers/complex-conjugates-and-dividing-complex-numbers/v/dividing-complex-numbers