Question

ПОМОГИ ПОЖАЛУЙСТА!!!!!!!!!​

Answer 1

$\displaystyle\bf\\3=\sqrt{9\cdot x} \\\\3^{2} =(\sqrt{9\cdot x} )^{2} \\\\9=9\cdot x\\\\x=1$

Answer 2

${3}^{2} = 9 \times x \\ \\ \\ 9 = 9 \times x \\ \\ \\ x = 1.$