GCSE Secondary Maths Age 13-17 - Number: Indices and Standard form - Explained

The video tutorial explains how to handle negative indices and convert them into positive indices for calculation. It demonstrates calculating powers using a calculator and converting the result into standard form. The tutorial emphasizes the importance of precision in standard form, highlighting common mistakes students make, such as rounding off digits incorrectly.

What does a negative index mean in algebra?

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How do you convert 25 to the power of minus 3 into a positive index?

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What is the value of 350 cubed in standard form?

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What are the three areas to consider when writing a number in standard form?

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What mistake do students often make when writing answers in standard form?

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