fearfaad fearfaad
  • 17-01-2020
  • Mathematics
contestada

simplify the expression.


(–8i)(2i)

Respuesta :

HamK
HamK HamK
  • 17-01-2020

Answer: 16

Step-by-step explanation:

= (-8i)(2i)

= (-8×2)(i^2)

= -16× -1 ( NOTE THAT i^2 = -1 )

= 16

Answer Link

Otras preguntas

Why is the Milesian school unique in the history of ancient Greek philosophy? А It focused primarily on the elements and communing with nature as opposed to rel
Find the value of x.
what are the three diverse issues the U.S constitution addressed
The freezing point of a substance is -20°C. Its boiling point is 120°C. a. At 80°C the substance is in the state b. At -50°C the substance is in the state. C. A
For a $1,000 loan at a rate of 16 3/4 % for 5 years, the simple interest is
(PLEASE HELP ASAP PLEASE EXPLAIN ALSO PLEASE AND THANK YOU)
What is 10% of a number whose square is 81
A bakery van has an original value of $40,000. The van is depreciating at a rate of 9% each year. About how much will this van be worth 5 years later?
Which is the better investment over ten years: $20 000 at 12% compound interest or $30 000 at 8% compound interest?
show with the help of an experiment that the acceleration of a freely falling body doesn't depend on the mass of that body. pls answer this question:)