Question

Vrite down a pair of
=), sum is 1
-) Write a pair of​

Answer 1

(0+1)=1

and complete the second question

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Answer 2

Answer:

-1+2=1

Step-by-step explanation:

because-1 is an integer so when we add -1 and 2 means which is largest number sign 2 is largest so + and 2-1=+1