Math, asked by ananya200957, 9 months ago

Please
give the answer

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Answers

Answered by sameer4316

1

Answer:

a=0

Step-by-step explanation:

(-30)+30=(-)(+)=(-)

=0

Answered by spacelover123

0

Here a = 0

This is because -30+30 = 0

∴ a = 0

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