What is (-1)^5? Is it positive or negative ? What about (-1)^56? Class 8

What is (-1)⁵? Is it positive or negative ? What about (-1)⁵⁶? Class 8

Question 1.

What is (-1)5? Is it positive or negative ? What about (-1)⁵⁶? Class 8

Solution:

It is -1. Negative. It is positive 1.

Question 2.

Is (-2)4= 16? Verify. Class 8

Solution:

Yes, (-2) × (-2) × (-2) × (-2) = + 16.

Question 3.

What is 0², 0⁵? Class 8

Solution:

0, 0

Question 4.

What is 0ⁿ? Class 8

Solution:

0