exam Maths Puzzle Numerical Ability

Perform the matrix row operation and write the new matrix.

[2 4 7 |3]
[3 4 -1 |5] -2R1 + R3
[4 -6 3 |-2]

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exam Other Question

6y2 -y- 2) / _2y+1_
3y-2
For the function,

a) Give the y values for x = -1, 0, 1, 2, 3, 4.
Answer:

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b) Using these points, draw a curve.
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