Grace814
Grace814 Grace814
  • 01-12-2017
  • Mathematics
contestada

2 and 3 pleeeeeeeeeease

2 and 3 pleeeeeeeeeease class=

Respuesta :

rainbowdash8142
rainbowdash8142 rainbowdash8142
  • 01-12-2017
I am not sure how to do number 2 because I haven't done it in a while but I can help with number 3.

3. (4+5i) - (6-2i) = (4-6) + (5i+2i)    ~collect like terms

    (4+5i) - (6-2i) = -2 + 7i                ~simplify
Answer Link

Otras preguntas

Which part of an argument tells the main point?
If Timmy takes out a loan for $750 for 15 months, but only receives $725 into his bank account, what's the effective interest rate? Give your answer as a percen
SOLVE ASAP! Given f(x) = -5x + 1, solve for x when f(x) = -4.
what is conversational spoken language?
I need help with this
6 - Las fotos Label the object shown in each photo based on Panorama. 1. A food dish - Correct Answer is Paella 2. Dancing - Correct Answer is Flamenco 3. A C
What is the opposite of 3x^2-x+1
A log of wood what is the meaning​
what are your plans for the next three years as a student
One more for this find the slope stuff I appreciate all the people who helped me by explaining and giving me the equation Then again I just don’t like doing m