Math, asked by vanisha11063, 2 months ago

If x = 2 + √3, find the value of x^3+ (1/x^3).​

Answers

Answered by amandeepkaur7939
1

Answer:

14,−8

3

x=2−

3

x

1

=

2−

3

1

=2+

3

(x

2

+

x

2

1

)=(x+

x

1

)

2

−2=(2−

3

+2+

3

)

2

−2=14

(x

2

x

2

1

)=(x−

x

1

)(x+

x

1

)=(4×−2

3

)=−8

3

Step-by-step explanation:

I hope its help to you

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