For the following questions answer them individually
What is the value of $$\ (\frac{x^{2}-x-6}{x^{2}+x-12})\div(\frac{x^{2}+5x+6}{x^{2}+7x+12})?$$
If$$\ x^{2}+\frac{1}{x^{2}}=\frac{7}{4}\ $$for x > 0, then what is the value of $$\ x^{3}+\frac{1}{x^{3}}\ $$
What is the simplified value of $$\ (x^{32}+\frac{1}{x^{32}})(x^{8}+\frac{1}{x^{8}})(x-\frac{1}{x})(x^{16}+\frac{1}{x^{16}})(x+\frac{1}{x})(x^{4}+\frac{1}{x^{4}})$$?
If P is the circum-center in ΔABC, ∠BPC = 130°, then what is the value (in degrees) of ∠BAC?
In ΔPQR, ∠PQR = 90°, PQ = 5 cm and QR = 12. What is the radius (in cm) of the circum-circle of ΔPQR?
In the given figure, O is the centre of the circle, $$\angle$$PQO=30 $$^\circ$$and$$\ \angle$$\ QRO = $$\ 45^\circ\$$. What is the value (in degrees) of $$\angle$$POR?
In the given figure, O is the centre of the circle, OQ is perpendicular to RS and $$\angle$$SRT = $$30^\circ\ $$. If RS=10$$\surd2$$, then what is the value of PR$$^{2}$$?
If ΔABC is right angled at B, AB = 30 and ∠ACB = 60°, then what is the value of AC?
Quick, Easy and Effective Revision
By proceeding you agree to create your account
Free CAT Formulae PDF will be sent to your email address soon !!!
