British Sign Language Glossaries of Curriculum Terms

BSL Maths Glossary - index - Definition (symbol xⁿ)

Subject level: General

Definition

Index let's assume that we have 2 to the power of 4 - that's the index. I would sign it like this ... (2 to the power of 4) the 4 means that you have to multiply the 2 by 2 4 times to get your answer.