Math, asked by bv308930, 5 months ago

:) Add the following temperatures:
(i) -21°C and 21°C

Answers

Answered by ethirajsundarraj

0

Answer:

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Answered by vanshika7888

0

Answer:

-0

Step-by-step explanation:

-21 degree and 21 degree

(-/+)= -

if we subtract them,

answer will be - 0

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