Let -4 M = 3 be a vector in the vector space V of 2 × 2 matrices with real number entries. Let B be an ordered basis for V. 0 0 0 0 0 = { [ ] [ ] [ ] [ ] } a. Write M as a linear combination of elements of B. 4 = 3 -1 [10] 00 Го + + Го 07 10 ] Го + b. Let [M]B denote the coordinate representation of M relative to the basis B. Find the coordinate vector representation for M relative to the basis B. Your answer should be a vector of the general form <1,2,3,4>. [M]B=

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