Question

if x=^4-√15 then find the value of x+1/x​

Answer 1

Answer:

8

Step-by-step explanation:

therefore value of x+1 /x will be 8

Answer 2

Step-by-step explanation:

x=5−2

6

=3+2−2(

3

)(

2

)=(

3

−

2

)

2

⟹

x

=±(

3

−

2

)

x

+

x

1

=±(

3

−

2

+

3

−

2

1

)=±(

3

−

2

+

3−2

3

+

2

)=±(

3

−

2

+

3

+

2

)=±2

3