Abstract: In order to solve the problem of security risks of gateways in complex communication networks of power Internet of Things, this paper proposes a hybrid encryption system that combines AES ...
National 5 Simplifying expressions using the laws of indices Test questions Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square root.
National 5 Simplifying expressions using the laws of indices Rules of indices Indices show where a number has been multiplied by itself, eg squared or cubed, or to show roots of numbers, eg square ...
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