sherika58oqu9pn sherika58oqu9pn

03-07-2021
Mathematics

contestada

What complex number is represented by the expression 7i^5+9i^8

Respuesta :

loconte loconte

03-07-2021

Answer:

[tex]9 + 7i[/tex]

Step-by-step explanation:

[tex]7i^5+9i^8[/tex]

[tex]i^5 = i\\ i^8 = 1[/tex]

Answer Link

Otras preguntas

For how many positive three-digit integers is the product of their three digits 90?

Which occurs during transcription? DNA is copied to create a second DNA strand. mRNA codons and tRNA anticodons assemble amino acids. DNA is unzipped with the a

In the state of Minnesota, Jude Flaw appears in court as plaintiff. The defendant charges that Mr. Flaw failed to complete plumbing work he promised to do. He a

What is the slope of a line represented by the equation 2y = × - 4?

Developing a (n)______ made absorption of nutrients more efficient for roundworms. Coelom,anus,or mouth

What is the subordinate clause in the sentence? While he was on vacation in Colorado, Ivan painted some beautiful landscapes of the Rocky Mountains and gave the

Of the countries listed below, only ___________ did not remain Catholic during the Reformation. a. Spain c. Hungary b. Italy d. Scotland

3. (3 pt) Which term refers to a person who favors government control of businesses that affect most citizens, such as railroads, electrical power, and telephon

What is the sum of the positive integers k such that k/27 is greater than 2/3 and less than 8/9?

What effect can fertilizer runoff have on an aquatic ecosystem? a. increased plant growth leading to a decrease in fish populations b. increased plant growth le