Hi Please helpe me to

HiPlease helpe me to demonstrate that lim x->0 [ln(1+x)+ln(1-x)]/[cos(x)-1]= 2
1. 2 answers
2. asked by Max
3. 310 views
Can someone helpe me solve this equation . Help me break it down please..becuase i have tried to do it mnay times but have
1. 2 answers
2. asked by George
3. 332 views
Solve each system of linear equations.1/ y=2x_3 y_2x=_3 Answer: 0=0 2/ 3x+y=4 _3x=y_7 Answer: 0=3 or 0=11 3/ y=_4x+1 4x=_y_6
1. 1 answer
2. asked by Jen
3. 750 views