EmmaB11
EmmaB11
29-04-2017
Mathematics
contestada
How to solve step by step
Respuesta :
mreijepatmat
mreijepatmat
29-04-2017
∫tan²4x.dx=4∫tan²xdx
but tan²x =sec²x-1
===>4∫(sec²x-1)dx = 4[∫sec²dx-∫dx]
===>4∫sec²xdx-4∫dx=====> 4tanx-4x +c
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
What is the perimeter of a rectangle with a length of 22 and a width of 68.8?
What does uptight mean?
Is Al2O3 an acid or a base?
List the function of nucleus? Name the cell part that has tiny holes?
Is Al2O3 an acid or a base?
Name one of two types of pentahedrons
which statement is true about the following system of equations3x-1/2y=1x+2y=7A)y=xB)y<xC)it cannot be determinedD)y>x
Is Al2O3 an acid or a base?
Can you divide an angle into three even smaller angles using any geometric tools?
ariana has 2/3 quart of milk. she uses 3/4 of it in a recipe. how much milk did ariana use in her recipe?
