If x+ - = 17/4 , find value of (x2 -1 /x2 )
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Answer:
Step-by-step explanation:
x = 17/4
2x-1/2x = 2 . 17/4 - 1 / 2. 17/4
= 17/2-1 / 17/2
= 17-2/2 / 17/2
= 15/2 / 17/2
= 15/2 . 2/17
= 15/17
Hope it helps you..
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