y= -3x-2
3*3-3/3+3
( 2 x al cubo - 3 x + x elevado a 5 ) con ( x + 1/2 )
Adrianna has 10 pieces of gum to share with her friends. There wasn’t enough gum for all her friends, so she went to the store and...
-4x 23
5/8 = u+5
-21+13
v - 1/2= - 2/5
if R is a commutative ring with the unity and A is a proper ideal of r show that R/A is commutative ring with unity
v + 1/3= - 5/6