For fixed positive integers m and n, the set upper m subscript m times n of all mtimesn matrices is a vector space, under the usual operations of addition of matrices and multiplication by real scalars. let f be a fixed 3times2 matrix, and let h be the set of all matrices a in upper m subscript 2 times 4 with the property that faequals0 (the zero matrix in upper m subscript 3 times 4). determine if h is a subspace of upper m subscript 2 times 4.

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step-by-step explanation:

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step-by-step explanation:

a c

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

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