1+5
z = x-iy/x+iy then |z|
456 = CCCCLVI
78628÷9
If 2x = 6 then x = 3
6y^4 - 5y^3 +3y +1 for y=-2
10root3
simplify (2/ x^2 - 1 ) - 4 /x + 4
Solve x4dy
dx
+x3y +cosec(xy) = 0.
consider the sequence a Subscript nequalsStartFraction n squared Over n squared plus 7 EndFraction
, nequals1, 2, 3, ....
a. ...
