Can some one please help me , I need to get This correct :))
2 answers:
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Answer: 1) 2)
3) 13, 4) 10.
Step-by-step explanation:
Since we have given that
So, we need to find :
1) a + b is given by
2) 2a+3b is given by
3) |a| is given by
4) |a-b| is given by
Hence, 1) 2)
3) 13, 4) 10.
Answer:
2.
3.
4.
Step-by-step explanation:
2. This matrix is easy, as it just requires addition.
+
=
3. This matrix requires for the matrices to be multiplied first, then added.
+
=
4. Here we can add the last 2 matrices to find x.
+
=
Hope this helps! (Please consider giving brainliest)