Question

$x {}^{2} - 2 \sqrt{2x} - 30$
​

Answer 1

Step-by-step explanation:

${x}^{2} - 2 \sqrt{2} x - 30$

${x}^{2} + 3 \sqrt{2} x \: - 5 \sqrt{2} x - 30$

$x(x + 3 \sqrt{2} ) \: - 5 \sqrt{2} (x + 3 \sqrt{2} )$

$(x + 3 \sqrt{2} ) \: (x - 5 \sqrt{2})$

ur answer ...

Hope u like it .｡.:*✧