TaniyaV184131 TaniyaV184131
  • 03-11-2022
  • Mathematics
contestada

Can you help me with this one please? Only part b

Can you help me with this one please Only part b class=

Respuesta :

TiffanyW96695 TiffanyW96695
  • 03-11-2022

Simplifying,

[tex]\begin{gathered} ((5+2i)^2-2)i\rightarrow(25+20i+4i^2-2)i\rightarrow(23+20i-4)i \\ \\ \rightarrow(19+20i)i\rightarrow19i+20i^2\rightarrow-20+19i \end{gathered}[/tex]

Answer Link

Otras preguntas

What was the major issue that kept Dred Scott from getting his freedom? He should have tried when he was in a free state. The Supreme Court ruled that he was no
what is 36 minutes as a fraction of an hour ?
HOw are producers, consumers, and decomposers alike and different
What would happen to the body if the liver is removed????
The richest discovery in the history of mining occurred in 1873. This so-called "Big Bonanza" made _______ the richest man in the world. A. John Mackay B. John
|express 0.45 as a Fraction| what is the answer?
What is the country that controlled Florida at one time?
reduce 72:81 to its simplist form
Two ants are at a common point at time t=0, the first ant starts crawling along a straight line at the rate of 4 ft/min. Two minutes later, the second ant start
1) There are a total of 18 chairs. If the ratio of the red chairs to brown chairs is 2 to 4 , how many of them are red. 2) rock can read 10 books in 30 minutes