exam
Maths Puzzle
Numerical Ability
3/5 y=4/10
1/5 k - 4/7= 1/7
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exam Other Question
I need to solve the problem using an augmented matrix. The problem is:
2x-3y+z=5
x+3y+8z=22
3x-y+2z=12
I put it in augmented matrix notation myself:
2 -3 1 5
1 3 8 22
please help with this problem
1/9+2/3
____________ I have to find the square root of this division problem
4/25+3/5