![(x-(a+bi))*(x-(a-bi))=\\(x-a-bi)*(x-a+bi)=\\([x-a]-bi)*([x-a]+bi)=\\(x-a)^2-(bi)^2=\\(x-a)^2-b^2(-1)=\\(x-a)^2+b^2](/tpl/images/0376/2796/a2d4d.png)
If a polynomial function f(x) has roots -8, 1, and 6i, what must also be a root of f(x)?
o 6<...
Mathematics, 15.11.2019 20:31 gracye
If a polynomial function f(x) has roots -8, 1, and 6i, what must also be a root of f(x)?
o 6
0-61
o 6-1
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:50
Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.
Answers: 1
Mathematics, 21.06.2019 16:00
Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.
Answers: 1
Mathematics, 21.06.2019 21:40
Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true
Answers: 1
You know the right answer?
Questions
History, 27.09.2019 06:30
Chemistry, 27.09.2019 06:30
Mathematics, 27.09.2019 06:30
English, 27.09.2019 06:30
History, 27.09.2019 06:30
Mathematics, 27.09.2019 06:30
Social Studies, 27.09.2019 06:30
Mathematics, 27.09.2019 06:30
