- #1
NBAJam100
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- 0
LINEAR ALGEBRA... URGENT... help!
Solve the System...
[1,0,0,-7,8] That is a 3x5 matrix.
[0,1,0,3,2,]
[0,0,1,1,-5]
...
I don't know why this is so hard to me, I've literally tried for about 2 hours to solve this. Calc 1-4 came naturally to me, but this is giving me so much trouble. Id be more happy right now with someone telling me the best way to approach these problems than a hint at this specific answer. Whenever i try to eliminate one variable, another one comes into the row and i am stuck with 2 variables, so i can't solve for any of the variables... please someone give me some advice on the best way to solve these... I am dying over here
Homework Statement
Solve the System...
[1,0,0,-7,8] That is a 3x5 matrix.
[0,1,0,3,2,]
[0,0,1,1,-5]
Homework Equations
...
The Attempt at a Solution
I don't know why this is so hard to me, I've literally tried for about 2 hours to solve this. Calc 1-4 came naturally to me, but this is giving me so much trouble. Id be more happy right now with someone telling me the best way to approach these problems than a hint at this specific answer. Whenever i try to eliminate one variable, another one comes into the row and i am stuck with 2 variables, so i can't solve for any of the variables... please someone give me some advice on the best way to solve these... I am dying over here