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Vipin kumar

· started a discussion

· 1 Months ago

-54 is ans

Question:

If a2 +  1a2=7    and A and B are the minimum and the maximum values of a3 +  1a3     then B – A is equal to:

Options:
A)

36

B)

–36

C)

18

D)

-18

Solution:

Ans: (b)


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