Question

ilm x square -4 upon root 3x-2 - whole root x+2 is​

Answer 1

Step-by-step explanation:

lim

3x−2

−

x+2

x

2

−4

On rationalizing,

x→2

lim

3x−2

−

x+2

x

2

−4

×

3x−2

+

x+2

3x−2

+

x+2

x→2

lim

3x−2−x−2

(x−2)(x+2)[

3x−2

+

x+2

]

x→2

lim

2(x−2)

(x−2)(x+2)[

3x−2

+

x+2

]

=

2

(2+2)

(

4

+

4

)=

2

4

×4

=8.