donalblsoftb donalblsoftb
  • 21-11-2016
  • Mathematics
contestada

Simplify (7 +i) – (6 – 2i)

–2

1 – i

1 + 3i

4 ...?

Respuesta :

johnkellock
johnkellock johnkellock
  • 22-11-2016
Solution:
7-6 +i+2i = 1+3i
Answer Link

Otras preguntas

three religions founded from oldest to newest
2H2 +O2 → 2H2O What mass of water forms when 1.45 × 10-3 g O2 react completely? (Molar mass of O2 = 32.00 g/mol; molar mass of H2O = 18.02 g/mol) 1.63 × 10-3 g
Subtract. −1 1/3 − 1/6
A box of books has lessequalmore inertia than a box of cotton balls.
Show that each number is a rational number by expressing it as a ratio of two integers A. 27 B. .075 C. 4 2/3 D. -9 E. 0.43 F. -18
In the scarlet letter, after she is released from prison, where does hester go to live?
Commands are organized into tabs on the A. Ribbon. B. Quick Access toolbar. C. Status bar. D. ruler.
What factors in the 1800s contributed to the growth of the american labor movement?
Consider the function represented by 9x + 3y = 12 with x as the independent variable. How can this function be written using function notation?
Science Help !Determining Total Magnification: The eye piece (ocular lens) you “looked” through on the virtual microscope had a power of 10x. If you were using