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-3x^(-1)

−3x−1 -3 x^{-1}

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Full solution

Q. −3x−1 -3 x^{-1}
  1. Identify Negative Exponent: Identify the negative exponent and apply the rule that a−n=1ana^{-n} = \frac{1}{a^n}.\newlineCalculation: −3x−1=−3×(1x1)-3x^{-1} = -3 \times \left(\frac{1}{x^1}\right)
  2. Apply Rule: Simplify the expression by recognizing that x1x^1 is just xx.\newlineCalculation: −3×(1/x1)=−3/x-3 \times (1/x^1) = -3/x

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