The product of two rational numbers is –7. If one of the number is –5, find the other?
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Answered by
31
Let the other number be x
one of the number = -5
their product = -7
⇒-5×x =-7
⇒x = -7/-5
⇒x = 7/5 .
one of the number = -5
their product = -7
⇒-5×x =-7
⇒x = -7/-5
⇒x = 7/5 .
Answered by
21
given the product of two rational numbers = -7
one of the number = -5
other number be 'x'.
So,x= -7/-5
=7/5
one of the number = -5
other number be 'x'.
So,x= -7/-5
=7/5
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