exam
Maths Puzzle
Numerical Ability
(7x2+x+1)-(3x2-4x-3)
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exam Other Question
I need help with performing Gauss-Jordan elimination on the following augmented matrix.
3 -4 2
0 -1 7
3/2 -2 1
Can someone help me graph the following problem? I am lost.
Solve the system by graphing:
3x + y = 6
3x - y = 0
Thank you,
Ashley