Severity: Warning

Message: count(): Parameter must be an array or an object that implements Countable

Filename: controllers/calculator.php

Line Number: 37

- 1-800-665-6601
- info@tutorpace.com

To find the additive inverse of a number, we should first follow the Additive Inverse property.

So ‘6’ when added to which number gives us the final answer as ‘0’?

6 + a = 0 solving for ‘a’ we get a = -6.

Similarly-13 + a = 0 solving for ‘a’ we get a = 13

To find the additive inverse of a number, we should first follow the Additive Inverse property.

Here even though ‘3/5’ is a fraction, it will still follow the same rules of the property.

So 3/5 + a = 0 solving for ‘a’ gives us ‘-3/5’.

Similarly, √7 + a = 0 solving for ‘a’ we get ‘a’ = - √7