My India

In △ABC and ADEF, ∠F = ∠C, ∠B = ∠E and...

In △ABC right angled at B, sinA = 7/25, then the...

The minute hand of a clock is 84 cm long. The...

The probability that the drawn card from a pack of 52...

Three alarm clocks ring their alarms at regular intervals of 20...

A quadratic polynomial, the product and sum of whose zeroes are...

Points A (-1, y) and B(5, 7) lie on a circle...

Given that sec θ = √2, value of 1+tanθ/sinθ is

The greatest number which when divides 1251, 9377 and 15628 learn...

Which of the following cannot be the probability of an event?