Question

symbol can be used for addition as well for subtraction​

Answer 1

Answer:

±

Step-by-step explanation:

I think this(±) is your answer

It means that the terms either can be subtracted or can be added......

HOPE THIS HELPS U❤️❤️

Answer 2

Answer:

±

Step-by-step explanation:

●This symbol can be used for both addition and subtraction purposes.

●For ex. The equation x = 5 ± √4, has two solutions, x = 7 and x = 3.

●Another simple example is

6 ± 3 means both 6 + 3 and 6 − 3.

Hope it will help you.