Math, asked by mamtamech1982, 2 months ago

Chapter 1 Integers , class 7th
Q:- 8. Given that a = (-10) , b = 7 and c = (-3) , verify that addition is

commutative

and associative . Also show that subtraction is neither commutative nor

associative

Answers

Answered by vivaksaini563

1

Answer:

(-10) + 7 + (-3)

= -17 + (-3)

= -17 - 3

= 20 ans

Answered by akshatajamkhandi9

0

Answer:

avvjkddjfcjkdfjjdxkkadjkdserfhjgzcj

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