Adding and Subtracting Matrices Answers

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A + 0 = A [___] property

This subtraction represents a translation of the given triangle [___] and [___].

This subtraction represents a translation of the given triangle [___] and [___].

c11 = c31 = c22 =

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d11 = [___] d12 = [___] d13 = [___]

A + (B + C) = (A + B) + C [___] property

a11 = [___]

x = [___]

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A + B = B + A [___] property

a12 = [___]

y = [___]

A + (−A) = 0 [___] property

a13 = [___]