EXERCISE 1.1sing appropriate properties find.2 3 5 3 13 5 2 5 6rite th – InterviewSolution

1.

EXERCISE 1.1sing appropriate properties find.2 3 5 3 13 5 2 5 6rite the additive inverse of each ofify that -(-x= x for.

Answer»

-2/3 * 3/5 + 5/2 - 3/5 * 1/6

= 3/5(-2/3 - 1/6) + 5/2

= 3/5 * (-4 - 1)/6 + 5/2

= 3/5 * - 5/6 + 5/2

= - 1/2 + 5/2

= (-1 + 5)/2

= 4/2

= 2

ans:-3\5(-2\5×1\6)+5\2

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