What is 81 in index form?

Answer 1

9 squared ?

Answer 2

Oh, what a happy little question! When we talk about numbers in index form, we're looking at exponents. So, 81 in index form is 9 raised to the power of 2, because 9 multiplied by itself 2 times equals 81. Just imagine those numbers dancing together on the canvas of mathematics!

Answer 3

Oh, dude, you're hitting me with some math lingo! So, like, 81 in index form is 9^2. It's like saying "Hey, 9, you wanna square dance?" and boom, you get 81. Easy peasy, lemon squeezy.

Answer 4

In index form, 81 can be expressed as (9^2), where 9 is the base and 2 is the exponent. This notation indicates that 9 is multiplied by itself 2 times, resulting in the value of 81.

Answer 5

9×9

Answer 6

3x3x3x3

Answer 7

12

Answer 8

2

Answer 9

2*2

Answer 10

9