what will be the sign of multiplication of 28 negative integers and 7 positive integers
(give mathematical explanation )
Crystall91:
28 negative integers and 7 positive integers combined?
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Answered by
4
The sign is of addition +
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as 28 is an even number and there are negative signs we make it positive.7 positives be as positive it self.POSITIVE AND POSITIVE TOGETHER BE POSITIVE+
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28 negative integers and 7 positive integers combined?
Thanks ,Ok sure I 'll
welc...come back
But how can I write this answer in maths notebook???
it self as i wrote...
even i write like this..i get it all correct
but we have to write in mathematical language in maths notebook
28=>even number=>+=>7=>+=》+ and +=》+
Answered by
3
Answer:
-28*7 = -196
when the negative number is multiplied number then always the number is a negative number
Please send in mathematical language
its in mathematical language only...
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