Question

Write an expression without brackets that is equivalent to (2x)2

Answer 1

Answer:

$4 {x}^{2}$

Step-by-step explanation:

As,

${(ax)}^{2} = a \times a \times x \times x$

Hence,

${(2x)}^{2}$

= 2×2×x×x

$= 4 {x}^{2} (ans)(without \: brackets)$

Answer 2

2✖️2
I think ???
But (2✖️)2 is no an expression because can’t calculator