Question

(-20)x(-1)फाइंड द प्रोडक्ट माइनस 20 प्लस माइनस वन ​

Answer 1

Answer:

-1 is your answer

Step-by-step explanation:

==>(-20)X(-1)-20+(-1)

==>20-20+(-1)

==>0+(-1)

==>0-1

==>-1 Ans

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Answer 2

Answer:

1

Step-by-step explanation:

Given,

(-20)*(-1)-20+1 [-20*(-1)=20]

20-20+1

0+1

1