Question: 2.3.3 (i) A point (a,b ) is selected at random from the square [-ll1 12. Find the probability that the equation ax2 + b s

2.3.3 (i) A point (a,b ) is selected at random from the square [-ll1 12. Find the probability that the equation ax2 + b s + 1 = 0 has two distinct real solutions. (ii)

Answer the same question if the point

(a,

b) is selected at random from the rectangle A1 5 a 5 A2, B1 5 b 5 B2. Discuss all possible choices of A l l Azl B1, B2.

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