Question
Mathematics Question on Matrix
If A=[1\[0.3em]20−1] B= [3\[0.3em]478] and C = [−1\[0.3em]010]. The value of A+ (B+C) is
A
[3\[0.3em]678]
B
[6\[0.3em]378]
C
[8\[0.3em]736]
D
[3\[0.3em]687]
Answer
[3\[0.3em]687]
Explanation
Solution
The correct option is (D)