jaejaeJae941
05.03.2021 •
Mathematics
What’s the number line that equals the equation
Solved
Show answers
More tips
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Answers on questions: Mathematics
- M Mathematics At practice, Joy does twice as many jumping jacks as Bill, and she also does 50 sit-ups. Joy does 112 exercises in total. The equation 2x + 50 = 112 describes this situation....
- G Geography From most to least, which shows the correct ranking of regions by number of immigrants to the united states? 1st: europe 2nd: asia 3rd: north and south america 4th: africa...
- E English Read the passage. Then identify whether the underlined phrases show White Fang s or the men s perspectives The other Indians laughed loudly, vand urged the man on to pick up...
- H History The President of the U.S. has no constitutional responsibility to * a. make treaties. b. act as Commander-in-Chief c. appoint judges to the Supreme Court. d. act as head of...
- M Mathematics Can i have on this question thx : )...
Ответ:
- 10 + 11i
Step-by-step explanation:
note that i² = (
)² = - 1
given
3i² +
- 
= 3(- 1) +
- 
= - 3 + 11i - 7
= - 10 + 11i ← in the form a + bi