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If a^2 + b = 2, then maximum value of th...

If `a^2 + b = 2`, then maximum value of the term independent of x in the expansion of `( ax^(1/6) + bx^(-1/3))^9` is `(a > 0; b > 0)`

A

48

B

84

C

42

D

168

Text Solution

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The correct Answer is:
B
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