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natulia [17]
3 years ago
9

given matrix A is 2x3 matrix, matrix C is a 2x1 matrix and A x B = C. what are the demensions of matrix B?

Mathematics
2 answers:
koban [17]3 years ago
6 0

Answer:

2*3 matrix

Step-by-step explanation:

well multiplying matrices is just multiplying first row of first matrix * first column of second matrix and so on, so 2*3 matrix times 2*1 matrix equals 2*3 matrix.

nikitadnepr [17]3 years ago
4 0

Answer:

L×W=A 6 x 2 =12

Step-by-step explanation:

length ×weight =area example:you need to measure a full sheet pan and let's say if it is 8 full sheet pan you weighs 23 so you want to multiply 8×23=184 that is your area okay 2×3=6 and 2×1=2 so to figure out the area multiply 6×2=12 so the answer is matrix B just remember length times weight equal areas

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