Mathematics, 03.10.2019 02:30 elviaortiz402373
1. solve the following system of equations by performing gaussian elimination on the corresponding augmented matrix. x1 – 2x2 + x3 + 4x4 – 25 = 0 -2x1 + 4x2 + x3 – 224 – 45 = 0 3x1 – 6x2 + 8x3 + 4x4 – 13x5 = 0) 8x1 – 16x2 + 7x3 + 12x4 – 6x 5 = 0
Answers: 3
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Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2
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Solve for x. −3/4(x+2)=6 enter your answer in the box
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Mathematics, 22.06.2019 00:30
Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
1. solve the following system of equations by performing gaussian elimination on the corresponding a...
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