3/8 x 4/15
(
8
1
ab
)⋅(
11
−8
bc
3
−22
ca)
2 7/12 x 8
f(x)=sinx then find f'(2x)
solve 8x $^{2}$-10x-3=0
2.4/4=2/x. find the value of x
241 divided by 8
Progression is −1, then which of the following
will be sum of its first 20 terms
------------
3(3+3n), n = 4
