Soalan 1:
Salin dan lengkapkan setiap yang berikut.
(a)
$$ \begin{aligned} &5 \times 5=25\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{25} & =\sqrt{\square \times \square} \\ & =\square \end{aligned} \end{aligned} $$
(b)
$$\begin{aligned} &8 \times 8=64\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{64} & =\sqrt{\square} \times \square \\ & =\square \end{aligned} \end{aligned} $$
(c)
$$ \begin{aligned} &24^2=576\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{576} & =\sqrt{\square} \\ & =\square \end{aligned} \end{aligned} $$
Penyelesaian:
(a)
$$ \begin{aligned} 5 \times 5 & =25 \\ \sqrt{25} & =\sqrt{5 \times 5} \\ & =5 \end{aligned} $$
(b)
$$ \begin{aligned} 8 \times 8 & =64 \\ \sqrt{64} & =\sqrt{8 \times 8} \\ & =8 \end{aligned} $$
(c)
$$ \begin{aligned} 24^2 & =576 \\ \sqrt{576} & =\sqrt{24^2} \\ & =24 \end{aligned} $$
Salin dan lengkapkan setiap yang berikut.
(a)
$$ \begin{aligned} &5 \times 5=25\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{25} & =\sqrt{\square \times \square} \\ & =\square \end{aligned} \end{aligned} $$
(b)
$$\begin{aligned} &8 \times 8=64\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{64} & =\sqrt{\square} \times \square \\ & =\square \end{aligned} \end{aligned} $$
(c)
$$ \begin{aligned} &24^2=576\\ &\text { Maka, }\\ &\begin{aligned} \sqrt{576} & =\sqrt{\square} \\ & =\square \end{aligned} \end{aligned} $$
Penyelesaian:
(a)
$$ \begin{aligned} 5 \times 5 & =25 \\ \sqrt{25} & =\sqrt{5 \times 5} \\ & =5 \end{aligned} $$
(b)
$$ \begin{aligned} 8 \times 8 & =64 \\ \sqrt{64} & =\sqrt{8 \times 8} \\ & =8 \end{aligned} $$
(c)
$$ \begin{aligned} 24^2 & =576 \\ \sqrt{576} & =\sqrt{24^2} \\ & =24 \end{aligned} $$