Ask Question
20 August, 00:00

Which matrix is equal to 3A?

A = 4 9

13 5

- 7 12

16 8

- 12 27

39 15

- 1 6

10 2

- 12 9

13 5

+2
Answers (2)
  1. 20 August, 03:15
    0
    (x-1) (x+3) = 0 (x-1) (x+3) = 0

    how to use factorization methods in order to bring other equations ((like x^2-3x-10=0) x

    2

    -3x-10=0) to a factored form and solve them
  2. 20 August, 03:50
    0
    The answer is B. 12 27 39 15
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which matrix is equal to 3A? A = 4 9 13 5 - 7 12 16 8 - 12 27 39 15 - 1 6 10 2 - 12 9 13 5 ...” 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