Question

Simplify 5 x 5 squared giving your answer in index form

Answer 1

Answer:

The product 5 × 5 can be written as 52. 5 × 5 is known as the expanded form (or factor form) of 25 and 52 is known as the index form of 25. Generally when a number is multiplied by itself any number of times, the expression is simplified by using the index notation