Question

5x8= 40, an integer
Is-5x8 an integer?


Answer........


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Answer 1

Answer=-5x(-8)= 40

5x8= 40 is the integer

solution to the question

-5x(-8)= 40, an integer In general, for any two integers a and b is also an integer

Integers are closed under multiplication

Answer 2

Heyaa☺

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Given,

5 x 8 = 40

-5 × 8 = -40

-40 =》 -5 × 8 is also an integer.

A number that can be written without a fractional component are integers.

➡ For example, 21, 4, 0, and −2048 are integers, whereas 9.74, 5, and √2 are not.

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