A circle of radius 4 cm and with centre O
The perpendicular bisector of the chords
A straight line passing through centre O
A circle of radius 6 cm and with centre O
Correct answer is A
The locus of the mid-point of all chords of length 6cm within a circle of radius 5cm and with centre O is the perpendicular bisectors of the chords.
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For what values of y is the expression \(\frac{6y-1}{y^2 - y-6}\)...