Math, asked by vedimmortal21, 3 months ago

find the value of the following :

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Answered by anyasingh535

0

Answer:

Step-by-step explanation:

x - 1/x = √5

PUT square both side

x² + 1/x² - 2 = 5

(x² + 1/x² + 2) - 4 = 5

(x + 1/x)² = 5 + 4

(x + 1/x)² = 9

x - 1/x = √9 = 3

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Answered by kimshiny460

1

Answer:

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