Science, asked by bimald840, 7 months ago

(a) Both the integers have the same sign (positive).
Add, 6051 + 879 = 6930
(b) Both the integers have the same sign (negative).
Add, - (653) + (-278)
nors have the opposite signs.

Answers

Answered by KSDS

0

Answer:

a, yes

b, 931

Explanation:

because +- =- and - - =+

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