diazdaniel511
diazdaniel511
04-09-2017
Mathematics
contestada
(02.06)
Simplify 10/8-5i.
Respuesta :
jgarrel89
jgarrel89
05-09-2017
Multiply both numerator and denominator with 8+5i. Then you get [tex] \frac{10(8+5i)}{8 ^{2} +5^{2} } = \frac{80+50i}{89} = \frac{80}{89}+ \frac{50}{89} i[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
If a person who works 40 hours per week earns $52,000 per year, estimate that person’s hourly wage. Use the estimate that there are 50 weeks in a year. The hour
How do I find the geometric mean of this?
Which property of water explains why the dry sand on the beach is hotter than the water in the ocean, even when both areas are at the same latitude and altitude
Together, these maps prove that A. county-level votes for a state have no relationship to the candidate whom the electors of the state select B. a state’s elec
Which statement is the best example of an appeal to ethos? A. Imagine the joy of a dog that has spent most of its life in a small yard being allowed to run
Kara is researching political parties in the united states. which source is likely to contain the most relevant information for kara's research?
Miller's Machines designs and builds custom computers. Before any computers can be built, a construction area had to be built with tables, chairs, and tools
A ______________ is an ordered set of numbers or objects in which the order helps you predict what comes next
Molly has cups of sugar. She used cup of sugar. She wants to model a subtraction problem on a number line to find how much sugar she has left. Molly’s first ste
The Legislative Branch of the United States is NOT entrusted with which of the powers listed below?A. command the armed forcesB. declare warC. coin and print mo