ramirezmichel91420 ramirezmichel91420
  • 23-08-2022
  • Mathematics
contestada

the product of a number (x-1) and the number (x+1) is always equal to

Respuesta :

Swanqueen1237
Swanqueen1237 Swanqueen1237
  • 23-08-2022

Answer:

1

Step-by-step explanation:

Just try some numbers

2-1*2+1=1

5-1*5+1=1

Then you see that because of order of operations you always have to do x*1 first and then x-x which always ends up being 0 and then you +1 and 0+1 is always 1 so there's your answer.

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