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Writing fractins as negative powers
", "licence": "Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International"}, "statement": "Write the following as indices without any fractions:
\n\\[\\frac{\\var{a}}{\\var{b}x^\\var{n}}\\]
", "advice": "By taking a negative power of $\\var{b}$ and $x$ we have
\n\\[\\frac{\\var{a}}{\\var{b}x^\\var{n}}=\\var{a}\\times\\var{b}^{-1}x^{-\\var{n}}.\\]
\n\nUse this link to find some resources which will help you revise this topic.
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