Question

Determine the integer whose product with ‘-1’ is
(i) 58 (ii) 0 (iii) -225

Answer 1

Dear student
$$\begin{gathered} \mathrm{i} \\ \left(-58\right)\times \left(-1\right)=58 \\ \mathrm{ii} \\ 0\times \left(-1\right)=0 \\ \mathrm{iii} \\ \left(225\right)\times \left(-1\right)=-225 \end{gathered}$$
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