Simplify the Matrix [[200,350,450],[58,39,19]]
Problem
Solution
Identify the common factors for each row to see if the matrix can be expressed as a scalar multiple of a simpler matrix.
Find the greatest common divisor (GCD) for the elements in the first row:
200 350 and450 The GCD is50 Find the greatest common divisor (GCD) for the elements in the second row:
58 39 and19 Since19 is a prime number and does not divide58 or39 the GCD is1 Factor out the scalar
50 from the first row if desired, though in matrix simplification, "simplifying" usually refers to performing row reduction or simply identifying if a single scalar can be factored out of the entire matrix.Determine the GCD of all elements in the matrix:
200 , 350, 450, 58, 39, 19.T*h*e*G*C*D*o*ƒ*a*l*l*e*l*e*m*e*n*t*s(i)*s() $.Conclude that since there is no common scalar factor greater than
1 for all entries and no specific operation like row reduction was requested, the matrix is already in its simplest integer form.
Final Answer
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