2. Why does multiplying (a + bi) by the complex conjugate e(a - bi) eliminate i from the expression? Justify and if possible show an example.

Can some one me, i’ve been asking for so long

Which of the following properties can be used to show

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.