Solve:
(1+8x2)(x-x2)=
-32x3+24x2-2x+1
Solve:
36x/x2+36=
-36x2+1296/(x2+36)2
(Lnu)'=?
u'/u
y=(x2-6)3
6x (x2-6)2
CSC2(x)=
-2 cot(x)csc2(x)
Solve:
3x lnx
3lnx+3
Solve:
3-6x/7-4x=
-30/(7-4x)2
(logau)'=?
u'/(lna)u
y=5/(3x2-1)2
-60x(3x2-2x+1)3
cos(x)cot(x)=
-cos(x)-cot(x)csc(x)
Solve:
4e3xcosx=
-4e3xsinx+12e3xcosx
Solve:
4x(1 -6/x+7)=
4x2+56x+28/(x+7)2
log5(6x+4/2x-3)=?
log5(6x+4)-log5(2x-3)
y=ln Root of x2+8
x/x2+ 8
cos(x2-x)=
-(2x-1)sin(x2-x)
Solve:
(4x6-7x2+3)(6x5+2x3)=
264x10+72x8-294x6+20x4+18x2
2-2x-x2/x2-5=
2x2+6x+10/(x2-5)2
5x+6ln(3x+1)=
18/3x+1 (+5x)
y=sin 4x/ 1+ cos 4x
4/1+ cos 4x
10 tan(x)-2cot(x)
2(csc2(x)+5sec2(x))
Solve:
x7sin(3x+2x2)=
x7cos(3x+2x2)(3+4x)+7x6sin(3x+2x2)
6x-11x/root of X
6x+11/2x3/2
8ln Root of 2x+4=
8/2x+4
log6(tan7t2)
14tsec27t2/ln6tan7t2
(tan(x)/2+ex)2
1/2(2ex+tan(x))(2ex+sec2(x))