CBSE BOARD XII, asked by GrandLeakage, 1 month ago

why this is wrong why comes positive 350 in answer sheet​

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Answered by smritikanamaity
4

Answer:

because if we see the rules we can see that

(-&-=+)

Explanation:

so (+198 & -548)=+350

hope you understand

please mark me down as brainleast

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