If `3x - (1)/(2x) = 3` , then find the value of `(36x^(4) + 1)/(4x^(2))`.A. 9B. 12C. 15D. 6

If `3x - (1)/(2x) = 3` , then find the value of `(36x^(4) + 1)/(4x^(2)

1.	If `3x - (1)/(2x) = 3` , then find the value of `(36x^(4) + 1)/(4x^(2))`.A. 9B. 12C. 15D. 6
Answer» Correct Answer - B `3x - (1)/(2x) = 3 implies (3x - (1)/(2x))^(2) = 3^(2)` `implies 9x^(2) - 2.3x xx (1)/(2x) + (1)/(4x^(2)) = 9` `implies 9x^(2)- 3 + (1)/(4x^(2)) = 9 implies 9x^(2)+ (1)/(4x^(2)) = 12` `implies (36x^(4) + 1)/(4x^(2)) = 12` Hence , the correct option is (b) .

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