2 years ago

It is possible to multiply a 3 x 5 matrix and a 3 x 5 matrix. O True O False

Mathematics

1 answer:

oksian1 [2.3K]2 years ago

5 0

Answer:

False

Step-by-step explanation:

In order to perform matrix multiplication, the number of columns in the first matrix must be the same as the number of rows in the second matrix.

In this case, the number of columns in the first matrix is 5 and the number of rows in the second column is 3 therefore they aren't the same value, hence, cannot be multiplied

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A) how many 3/5s are in 1<br> b) use the answer to part A to find the number of 3/5s in 2

BabaBlast [244]

$a)\frac{1}{\frac{3}{5}}=1*\frac{5}{3}=\frac{5}{3}\\\\
There\ are\ 1\frac{2}{3}\ of\ \frac{3}{5}s\ in\ 1.\\\\
b)\frac{2}{\frac{3}{5}}=2*\frac{5}{3}=\frac{10}{3}\\\\There\ are\ 3\frac{1}{3}\ of\ \frac{3}{5}s\ in\ 2.$