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Laws of Exponents and Indices - with Examples [Video] - Teachoo

Laws of Exponents and Indices - with Examples [Video] - Teachoo

ExponentsExponents are also called powersWhat you need to know3 thingsExponents means powerNegative exponents mean dividingA fractional exponent means nth root 𝟐^(−𝟓 )=𝟏/𝟐^𝟓 𝒙^(𝟏/𝟐)= √𝒙Laws of Exponents √(𝑛&𝑎)=𝑎^(1/𝑛)𝑎^𝑝.𝑎^𝑞=𝑎^(𝑝 𝑞) 𝑎^𝑝/𝑎^𝑞 =𝑎^(𝑝 − 𝑞)

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Division of large numbers (Video) - with Examples - Teachoo

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