Question

the product of two rational number is -9. if one of the number is minus _ 12 .find the other

Answer 1

$\mathcal{Hi !}$

$<b>Here is your answer !!!$

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Product of two rational numbers = - 9

One number = - 12

Let the other number be a

A.T.Q.

=> - 12 × a = - 9

=> a = - 9/ - 12

=> a = 9/12

=> a = 3/4 ANS

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THANKS !!

Answer 2

hey.....
here is the solution of your question.....

$let \: the \: no. \: be \: x$
$now \\ \\ \: \: \: - 12 \times x = - 9 \\ \: \: \: x = \frac{ - 9}{ - 12} \\ \: \: \: x = \frac{3}{4} \\ \: \: \: x = 0.75$
thanks....