The value of
(1+cot2θ)(1+cos)(1−cos)+(1−sinθ)(1+sinθ)(1+tan2θ) is:
Eight friends, A, B, C, D, E, F, G and H, are sitting around a circular table facing the centre (but not necessarily in the same order).
Only D is sitting between A and E. E is sitting second to the right of F. Only B is sitting between C and G. Only F is sitting between G and H.
What is F’s position with respect to D?
To the immediate left
Third to the left
To the immediate right
Third to the right
In this question, the statement is followed by four conclusions. Find out which conclusion is NOT true based on the given statement.
Statement: P ≥ T = W > L <S ≤ B
If α and β are the roots of the equation 2x2−3x−5=0, then the quadratic equation whose roots are \(\frac{\beta}{\alpha}\) and \(\frac{\alpha}{\beta}\) is:
Suraj starts walking 9 m towards the east, then turns left. He walks 5 m, turns right and again walks 5 m. Then he turns right and walks 8 m. He then again turns right and walks 5 m. Again, he turns right and walks 3 m.Which direction is he facing now?(All turns are 90° turns only.)