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3 years ago

Shen picks a rational number.What is true about the opposite of his number?

2 answers:

iogann1982 [59]3 years ago

5 0

A lot depends upon your interpretation of "opposite." Do you mean "reciprocal?"

If you give the number a, the reciprocal would be 1/a. Is that what you mean?

Or do you mean "the number with opposite sign?" If you give the number b, "the number with opposite sign" would be -b.

Consider both cases. Choose a rational number (such as 7/8). Find the reciprocal of this number. Find the number with opposite sign of this number.

Mama L [17]3 years ago

3 0

Answer:

It is the same distance from zero as his original number

Step-by-step explanation:

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