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Writing Derivatives `d/dxsinx` or `(2dI)/dt=103I`
by barnamah » Fri 22 April, 2011 08:51
in Examples
 0
 1736

by barnamah
Fri 22 April, 2011 08:51


Summation `sum_(n=0)^oo`
by barnamah » Fri 22 April, 2011 08:21
in Examples
 0
 1771

by barnamah
Fri 22 April, 2011 08:21


Solve `ln ( x − 2) = 5` ?
by Integr88 » Thu 14 April, 2011 16:27
in High School Algebra
 0
 2463

by Integr88
Thu 14 April, 2011 16:27


sytem of equations by method of elimination
by Galaxy » Thu 14 April, 2011 12:40
in High School Algebra
 0
 2280

by Galaxy
Thu 14 April, 2011 12:40


`y = x^(3/2) (1+x^2)^(1/2)`
by barnamah » Thu 14 April, 2011 06:53
in Differential equations
 0
 1303

by barnamah
Thu 14 April, 2011 06:53


slop of the line at two points (1,4) and (2,3)
by Galaxy » Tue 12 April, 2011 18:03
in High School Algebra
 0
 1110

by Galaxy
Tue 12 April, 2011 18:03


Law of sin and law of cosine
by barnamah » Mon 11 April, 2011 20:23
in High School Algebra
 0
 1210

by barnamah
Mon 11 April, 2011 20:23


sss
by Integr88 » Thu 07 April, 2011 22:09
in Calculus single variable
 0
 1390

by Integr88
Thu 07 April, 2011 22:09


Transformation of a sin(x) function
by barnamah » Sun 03 April, 2011 17:28
in High School Algebra
 0
 1564

by barnamah
Sun 03 April, 2011 17:28


simplify `( 5^sqrt10)^sqrt6`
by Integr88 » Sat 02 April, 2011 18:26
in High School Algebra
 0
 1430

by Integr88
Sat 02 April, 2011 18:26


midpoint rule
by Integr88 » Thu 31 March, 2011 21:34
in High School Algebra
 0
 1144

by Integr88
Thu 31 March, 2011 21:34


Iterated Integrals
by ALI » Thu 31 March, 2011 21:22
in Calculus single variable
 0
 1391

by ALI
Thu 31 March, 2011 21:22


equation of the line passing points `(3,5) and (2,7)`
by barnamah » Thu 31 March, 2011 18:06
in High School Algebra
 0
 1155

by barnamah
Thu 31 March, 2011 18:06


`tan(pi/3)` and `tan(pi/4)` and `tan(pi/6)`
by barnamah » Thu 31 March, 2011 17:47
in High School Algebra
 0
 1174

by barnamah
Thu 31 March, 2011 17:47


how to find the inverse of a function
by barnamah » Thu 31 March, 2011 16:37
in High School Algebra
 0
 1325

by barnamah
Thu 31 March, 2011 16:37


Find the slope of the polar curve `r = 3sin(6theta)`
by Integr88 » Wed 30 March, 2011 20:20
in Calculus single variable
 0
 1718

by Integr88
Wed 30 March, 2011 20:20


simplifying radicals
by admin » Thu 24 March, 2011 21:40
in High School Algebra
 0
 1140

by admin
Thu 24 March, 2011 21:40


adding radicals such as `2sqrt3+7sqrt3`
by admin » Thu 24 March, 2011 14:15
in High School Algebra
 0
 1977

by admin
Thu 24 March, 2011 14:15


finding partial derivatives `f(x,y)=ln(x+sqrtx^2+y^2)`
by Integr88 » Thu 24 March, 2011 12:38
in Calculus single variable
 0
 560

by Integr88
Thu 24 March, 2011 12:38


how to type `f_(xy)` and `f_(x,x)`
by admin » Thu 24 March, 2011 07:35
in Examples
 0
 2085

by admin
Thu 24 March, 2011 07:35


How do you expand 2x(x+6)?
by Galaxy » Sat 19 March, 2011 19:57
in High School Algebra
 0
 545

by Galaxy
Sat 19 March, 2011 19:57


using completing the square solve `3x^2+10x8=0`
by barnamah » Fri 18 March, 2011 06:41
in High School Algebra
 0
 3619

by barnamah
Fri 18 March, 2011 06:41


Partical derivatives ` (delf)/(delz)` example
by admin » Thu 17 March, 2011 11:38
in Examples
 0
 1806

by admin
Thu 17 March, 2011 11:38


Quadratic equation `x_(1,2)=(b+sqrt(b^24a c))/(2a)`
by admin » Mon 14 March, 2011 10:19
in Examples
 0
 2193

by admin
Mon 14 March, 2011 10:19


How expand `ln(sqrt(3x5)/(7))` ?
by admin » Mon 14 March, 2011 10:12
in Examples
 0
 2366

by admin
Mon 14 March, 2011 10:12
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