please help last 4 questions to solve and can figure them out
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Answer:
3. Option D
5. Option B
13. Option D
17. Option B
Step-by-step explanation:
Question 3
4C means that, multiply 4 with all the terms in the matrix A . We get option D.
Question 5
Matrix A + matrix B means that add corresponding terms of each matrix.
We get option B.
Question 13
Here we have to find a₁,₂ (the term in which first row second column)
a₁,₂ = 2
We get option D.
Question 17
B - CF - First multiply matrix C with matrix F and subtract it from Matrix B.
We get option B