(multiple choice questions 1.1) 1.if×=3+√8 and y=3-√8 then 1/x²+1/y²= (a) -34 (b) 34 (c) 12√8
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Answer:
option B
Step-by-step explanation:
[x²+y²]/x²-y² will be 34 on solving suing simple mathematics
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