x(3x-2)+x(5x+7)
4x-5=9
HOW to find angle of a triangle by using proct ta
how to fin agl f tr
Solve the following recurrence relation by using generating function.
an
+ 5an-1+ 6an-2= 42.4n
, where a0
= 1 and a1= -2
17 x 50
solve the cube of 75 a square + 20 m square n - 60
if x+-3 x^3-x
2+5
