closed by
386 views

Related questions

1 votes
1 votes
2 answers
1
shivanisrivarshini asked Jun 5, 2016
720 views
1 votes
1 votes
2 answers
2
sh!va asked Mar 10, 2017
829 views
A student is to answer 10 out of 13 questions in an examination such that he must choose at least 4 from the first five questions. The number of choices available to him ...
0 votes
0 votes
2 answers
3
sh!va asked Mar 10, 2017
695 views
If tan $\Theta$ = 8 / 15 and $\Theta$ is acute, then cosec $\Theta$(A) 8 / 17(B) 8 / 15(C) 17 / 8(D) 17 / 15
0 votes
0 votes
1 answer
4
sh!va asked Mar 10, 2017
487 views
If one root of the equation x 2+ px +12 =0 is 4, while the equation x 2 + px + q = 0 has equal roots, then the value of 'q' is(A) 49/4(B) 4 (C) 49/16(D) 12