bipatjohnathan bipatjohnathan
  • 04-01-2021
  • Mathematics
contestada


Multiply (1+3i)(2+6i)
Please show work

Respuesta :

Аноним Аноним
  • 04-01-2021

Step-by-step explanation:

(1+3i)(2+6i)

1(2+6i)+3i(2+6i)

2+6i+6i+18i²

2+12i+18i²

hope it helps.

Answer Link

Otras preguntas

michael mixes 60 ounces of red paint with 15 ounces of blue paint to get a shade of purple.what is the ratio of red paint to blue paint expressed in lowest term
Andre really likes his new car, and he knows it has a certain amount of mechanical energy. Which types of energy are included in the mechanical energy of the ca
what do the four levels of “workers” represent?
If 8 cases of merchandise cost 60$, what would a dozen cases cost?​
Two triangles are shown to be congruent by identifying a combination of translations, rotations, or reflections that move one figure onto the other. If AACB ADF
What is 46,290 in scientific notation?
what is resistance? Difference between resistance and resistivity.
Help thank you so so much!
determine the intervals on which the function is increasing, decreasing, and constant
what is y=-3x-2 in standard form?