1.

A×(b×c)=(a×b)×c is associative under addition true or false​

Answer»

(i) False on number line, addition and subtraction of integers can be represented.

(II) False, (a+b)+c=a+(b+c)

hence, the addition of integers is ASSOCIATIVE

(iii) False, The identify of integers under addition is zero, SW.

(iv) False, The product of even number of negative INTEGER is positive.



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