grantgeronimo grantgeronimo

03-09-2018
Mathematics

contestada

Simplify (-4 + 5i) + 2(1 + 3i). Enter your answer in the form a + bi.

Respuesta :

Supernova Supernova

03-09-2018

(-4 + 5i) + 2(1 + 3i)

Distribute 2 inside the parentheses.

(-4 + 5i) + 2 + 6i

Combine like terms.

-2 + 11i

is your answer.

Answer Link

Otras preguntas

wright an expression for the calculation 4 times the difference of 10 and 8 minus 3

Which of the following is represented in the highest percentage by volume in dry air? A. Oxygen B. Carbon dioxide C. Nitrogen D. Hydrogen

Based on the passage, who are the real monsters of Maple Street? Write three to four sentences explaining your answer.

write a division problem that will have a 2 digit quotient and another division problem that will have a 3 digit quotient

Are vitamins macronutrients?

T Object]User: Which of the following writers wrote the book On the Road? A. Jack Kerouac B. J.D. Salinger C. Allen Ginsberg D. William S. Burroughs

How long do anxiety disorders last? a. At least one year b. At least six months c. At least six weeks d. At least two years

Zygomycota produce _____, which germinate into new hyphae.

Animals with photoreceptors have good vision. a. True b. False

Two numbers are in ratio of 2 to3 if the smaller number is 18 the larger number is what