Question

(x+1)(x-1)=0 is rational or irrational​

Answer 1

Answer:

It's a rational number not irretional

Answer 2

Answer:

if it is equal to zero

so it is a rational number

because we write it in form of p/q

0/1

Step-by-step explanation:

I hope it's help you

good morning

have a nice day ahead

good bye

thank you