dralbertroy dralbertroy

21-06-2020
Mathematics

contestada

Give the answer in a + bi form. (−7 + 6i) + (6 − 8i)

Respuesta :

bbooobb bbooobb

21-06-2020

Answer:

-1 -2i

Step-by-step explanation:

(-7+6) + (6i-8i) = -1 -2i

Answer Link

GeorgePP GeorgePP

21-06-2020

Answer:

(-1 - 2i)

Step-by-step explanation:

You simply add them.

-7 + 6 = -1

6i + (-8i) = 6i - 8i = -2i

Answer Link

Otras preguntas

class consists of 55% boys and 45% girls. It is observed that 25% of the class are boys and scored an A on the test, and 35% of the class are girls and scored

What is the connotative meaning of the word aroma in this sentence? The aroma of homemade spaghetti sauce made Terry’s mouth water. an interesting scent a pleas

Tina pet sits to earn extra money. She charges a flat service fee of $20, plus $20 per day. If one of her customers spent less than $160, which of the following

Which of the following is evidence that France vowed the muslims conquest of Spain as a threat A)The battle of Poitiers B)The Collapse of French trade with Nor

what is the area of a circle with a circumference of 11 pi

mrs randall earns £235 per week. she receives a 3% pay rise. calculate the pay rise and her new weekly wage

How many ways can you choose ten tadpoles from a pool of 20?

“The real world is riddled with people who have never learned to carry their own skis…” what does this quote from “carry your own skis” mean? a. a lot of peopl

What is 2,5 and 1,1 in standard form

what did Ida M. Tarbell's investigations reveal?