Question

limx-1
[x-2/x²-x -1/x³-3x²+2x]​

Answer 1

Answer:

hdhdhdhdhdhddhfgfhfh

Step-by-step explanation:

hhggfhghffhfghhfjfjfjfjdjdkkdkdkskskdkdjdjfjfjhf hhhgf ghfhfh

Answer 2

Answer:

2

Step-by-step explanation:

lim

(

x

2

−x

x−2

−

x

3

−3x

2

+2x

1

)

=

x→1

lim

{

x(x−1)

x−2

−

x(x−1)(x−2)

1

}

=

x→1

lim

x(x−1)(x−2)

(x−2)

2

−1

2

=

x→1

lim

x(x−1)(x−2)

(x−3)(x−1)

=

x→1

lim

x(x−2)

x−3

=

−1

−2

=2.