Q2 of 23 Page 1

Attempt any four of the following sub questions:

A die is thrown. If A is the event that the number on upper face is an even, then writes sample space and event A in set notation.

On throwing a die, the sample space S = {1, 2, 3, 4, 5, 6} and A = {2, 4, 6}


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2

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Attempt any four of the following sub questions:

If the point A (5, 2) lies on the graph of the equation 5x + ay = 19, then find a.

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Attempt any four of the following sub questions:

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Attempt any four of the following sub questions:

If one root of the quadratic equation kx2 – 8x + 15 = 0 is 3, then find the value of k.