The correct option is D 1 Given, [(12)^ 2]^2[(12) 2]^2 = (12)^ 2×2(12)^ 2 × 2 = (12)^ 4(12)^ 4 = (12)^ 4 + 4 = (12)^0 = 1 ...

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Definition of Functions

Find [12-2]...

Question

Find $\frac{[(12)^{- 2}]^{2}}{[(12)^{2}]^{- 2}} =$

12

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4.8

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\frac{12}{144}

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1

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Solution

The correct option is D $1$
Given, $\frac{[(12)^{- 2}]^{2}}{[(12) - 2]^{2}}$

= $\frac{(12)^{- 2 \times 2}}{(12)^{- 2 \times 2}}$

= $\frac{(12)^{- 4}}{(12)^{- 4}}$

= $(12)^{- 4 + 4}$

= $(12)^{0}$

= $1$

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1 + \frac{\sqrt{2} - 1}{2 \sqrt (3)} + \frac{3 - 2 \sqrt{2}}{12} + \frac{5 \sqrt{2} - 7}{24 \sqrt (3)} + \frac{17 - 12 \sqrt{2}}{144} + . . . . \infty

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