Math, asked by kumarsarvendra5035, 5 months ago

if x=3+√8 find x³+1/x³

Answers

Answered by vrkinage68

1

Answer:

Step-by-step explanation:

Given : x = 3 - √8. = 6. Hence, x + 1/x = 6. ⇒ x^3 + 1/x^3 = 198.

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