Ask Question
5 February, 01:14

Compute (2i-6) (5+1) where i=√1

+3
Answers (2)
  1. 5 February, 02:56
    0
    Step-by-step explanation:

    hello:

    (2i-6) (5+i) = 10i+2i²-30-6i ... i² = - 1

    (2i-6) (5+i) = 10i-2-30-6i = - 32+4i
  2. 5 February, 03:58
    0
    4i - 32

    Step-by-step explanation:

    (2i-6) (5+i)

    10i - 30 + 2i² - 6i

    i=√-1

    i² = - 1

    10i - 30 + 2 (-1) - 6i

    -30 - 2 + 10i - 6i

    -32 + 4i

    4i - 32
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Compute (2i-6) (5+1) where i=√1 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers