Question

The quadratic polynomial is divisible by x − 2 and x + 3 . When it is divided by x −1 , the

remainder is -8. Therefore the polynomial is .......

(a) 2

x x + − 6 (b) 2

2( 6) x x + − (c) 2

2 6 x x + − (d) 2

x x + − 2 8

Answer 1

cow is tied to a pole at the centre of a grazing plot .when the Rope is taut (tight), the cow can describe the circle of circumference 132 m.calculate the length of the Rope and the area of the land on which it can