perplexus.info :: General : The Real Product

The Real Product (Posted on 2019-06-11)

If all real numbers were to be multiplied to each other, what would be the product?

(a) Undefined
(b) Imaginary Number
(c) None of these

No Solution Yet Submitted by Danish Ahmed Khan

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re(2): Nothing - or 1.... or -1?

| Comment 4 of 12 |

(In reply to re: Nothing - or 1.... or -1? by Steven Lord)

-1*-1=1.

In fact 1 and -1 are equal to 0.999999.... and -0.9999999.... respectively, so are multiplied by 1.000000000.... and -1.0000000.... respectively.

Posted by broll on 2019-06-12 01:57:10

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