x^3 - 27 =
Anonymous Quiz
81%
(x-3)(x^2 + 3x + 9)
7%
(x+3)(x^2 + 3x + 9)
8%
(x-3)(x^2 - 3x + 9)
4%
(x-3)(x^2 - 6x + 9)
x^3 + y^3 =
Anonymous Quiz
73%
(x+y)(x^2 - xy + y^2)
17%
(x-y)(x^2 + xy + y^2)
8%
(x-y)(x^2 - xy + y^2)
2%
(x-y)(x^2 + xy - y^2)
lim(x⇒a) x^n - a^n / x^m - a^m =
Anonymous Quiz
17%
n a^n-m
11%
m/n a^n-m
64%
n/m a^n-m
8%
n/m a^n-m-1
The Area of the circular sector =
Anonymous Quiz
32%
1/2 r^2 sin θ
49%
1/2 r^2 θ
8%
1/2 r^2 cos θ
11%
1/2 r^2 tan θ
if
lim(x⇒0-) f(x) ≠ lim(x⇒0+)
then
lim(x⇒0-) f(x) ≠ lim(x⇒0+)
then
Anonymous Quiz
6%
lim(x ⇒ 0) = 0
7%
lim(x ⇒ 0) = 1
85%
lim(x ⇒ 0) doesn't exist
2%
lim(x ⇒ 0) = x+1
if
lim(x⇒0-) f(x) = lim(x⇒0+) = 0
then
lim(x⇒0-) f(x) = lim(x⇒0+) = 0
then
Anonymous Quiz
63%
lim(x⇒0) f(x) = 0
21%
lim(x⇒0) f(x) = 1
9%
lim(x⇒0) f(x) doesn't exist
7%
lim(x⇒0) f(x) = x+1