Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square root. Check your understanding of the process with this National 5 Maths quiz.
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Simplifying the square root of an expression
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will ...
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Simplifying the square root of a variable expression
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will ...
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