Math, asked by TrishayaniBiswas, 1 month ago

1) Verify (-a) - (-b) = (-a) + b for a = (-10) & b = (-20​

Answers

Answered by abhimanyu1024
1

Answer:

Step-by-step explanation:

(10) + 20 = 10 - 20

30 is not equal to -10

hope it helps

Answered by Kshitiz2045
1

Answer:

0=0

Step-by-step explanation:

(-a) - (-b) = (-a) + b

-(-10) - (-(-20)) = -(-10) + (-20)

10-20 = 10-20

-10 = -10

0=0

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