Math, asked by ManavParihar, 6 hours ago

If x+1/x = 15, find x^2 + 1/X^2

Answers

Answered by sparshkumarsharma

2

Answer:

223 is the answer. Mark as brainliest

Answered by yash3rdacccount

4

Answer:

Given :

( x + 1 /x ) = 5

We need to find x2 + 1 / x2

( x + 1 / x )2 = 25

= x2 + 1 / x2 + 2 (x)(1/x) = 25

= x2 + 1/x2 + 2 = 25

= x2 + 1 / x2 = 25 – 2

= x2 + 1 / x2=23

Hence x2 + 1 / x2 = 23

Step-by-step explanation:

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