Mathematics, 05.03.2020 12:43 clara38

Solve the equation and express each solution in a + bi form.
x^4+7x^2-18=0

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

Steve is scuba diving near his home in maui. at one point he is 100 feet below the surface. represent this number with a negative number. if he descends another 5 feet, what negative number will represents his.

Answers: 3

Answer

Mathematics, 21.06.2019 13:20

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Answers: 2

Answer

You know the right answer?

Solve the equation and express each solution in a + bi form.
x^4+7x^2-18=0...

Questions

Social Studies, 31.07.2019 11:30

Suppose that men leave their wives to marry other women more frequently than wives leave their husbands to marry other men. evolutionary psychologists...

Social Studies, 31.07.2019 11:30

Recently, a senior software engineer complained that his boss was always in the "command and control" mode: "he doesn't trust us to make the right de...

Social Studies, 31.07.2019 11:30

Sworn testimony given out of court to a proper official is known as a/an:...

Social Studies, 31.07.2019 11:30

Sharon avoids talking on the phone because ending a conversation is so awkward. how would dramaturgical theory explain why it is more difficult to end...

Social Studies, 31.07.2019 11:30

Shyla experiences a long delay between the time that she goes to bed and the time that she actually falls asleep. in addition, she wakes up several ti...

Mathematics, 31.07.2019 11:30

Wilma bought a skateboard for 20% off. the normal price was 120.90. how much did wilma pay for the skateboard, not including tax? 1) $96.72 2) $97.82...

Biology, 31.07.2019 11:30

Horseshoe crabs are one of the only five living species of arthropods class a) merostomata b)chelicerata c)arachinda d) none of the above...

English, 31.07.2019 11:30

Why do you support the use of an an artists music in advertising...

Mathematics, 31.07.2019 11:30

What is the graph of f(x)= -2x+2x-1...

Mathematics, 31.07.2019 11:30

What is 40% of 20? 1) 8 2) 10 3) 12 4) 14...

Mathematics, 31.07.2019 11:30

How do you solve the question to this problem what is the answer to this problem how do you work this problem out

Health, 31.07.2019 11:30

What part of the brain does alcohol affect first ?...

Chemistry, 31.07.2019 11:30

Is burning of coal a reversible if yes how?...

Mathematics, 31.07.2019 11:30

Suppose you randomly choose a three-digit number. what is the probability that all its digits are different?...

Social Studies, 31.07.2019 11:30

Since jane got married late in life and had her first child at the age of 38, her consumption behavior is different from those of her same-aged friend...

Physics, 31.07.2019 11:30

Atransverse wave on a rope is given by y(x, t)= (0.750cm)cos(π[(0.400cm−1)x+(250s−1 )t]). part a part complete find the amplitude....

History, 31.07.2019 11:30

Slaves who could not escape while still in africa suffered through a lengthy voyage called...

Social Studies, 31.07.2019 11:30

Social psychology is the scientific study of how a person's behavior, thoughts, and feelings are influenced by mental processes...

Mathematics, 31.07.2019 11:30

Singing "row, row, row your boat," in a round (each group starting at a different time) would be considered which texture? music appreciation...

Social Studies, 31.07.2019 11:30

Sixty-eight-year-old ruth suffers from advanced breast cancer that has spread to her lymph nodes. her doctors have told her that there are no more tre...

More questions: Mathematics Another questions

Solve the equation and express each solution in a + bi form. x^4+7x^2-18=0

Answers

Another question on Mathematics

Solve the equation and express each solution in a + bi form.
x^4+7x^2-18=0