iPoiintz iPoiintz

18-12-2019
Mathematics

contestada

Which expression is equivalent to 3i(9i +15)?
- 45 +9i
-27 + 452
27 +452
2722 + 452

Respuesta :

Аноним Аноним

18-12-2019

Answer: B. -27+452i

Step-by-step explanation: Simplify the real and imaginary parts of the expression.

Hope this helps you out.

Answer Link

Otras preguntas

US Find the median of the data. The number of boys per classroom. 9, 2, 8, 6, 12, 2 Median: [?] boys Enter the number that belongs in the green box. Enter

I need help pleaseee

What the rural settlements

Observational Research is defined as A). An idea generated by scientists based on their observations B). A stepwise process used by scientists to evaluate diff

Sorry the evidence is a little small to read, but can someone please help me with the concluding sentence?

critically evaluate the mechanisms that people use to deal with cyberbullying

uneasy lies the head that wear the Crown

what is the smallest number that can be subtracted from 376234 to make it divisible by 11

list five function key list two alphabet keybyEmmanuel okorie

Please solve with explanation