10z+5=27
7w $\sqrt{\Box}$ 50u.u.u+u $\sqrt{\Box}$ 2uw.w.w
11 x 59
make s the subject in the problem s = 6+3x
The polynomial
2 2 ax bx c ax dx c
,ac 0 has
(a) four real zeros
(b) at least two real zeros
(c) at most two...
5$x^{3}$ + 6$x^{3}$
The number of values of the triplet (a, b, c) for
which 2
a cos 2x bsin x c 0 is satisfied
by all real x is
(a) 0 (b) 2 ...
highest common factor of 60
find dy/dx if y= $x^{3}$ ln(2x+5)
Highest common factor of 70 and 385
