Question

factorise xsquare-2root2x-6 by spliting middle term

Answer 1

$heya \\ \\ \\ x {}^{2} - 2 \sqrt{2}x - 6 \\ \\ \\ x {}^{2} + 3 \sqrt{2}x - \sqrt{2} x - 6 \\ \\ \\ x(x + 3 \sqrt{2} ) - \sqrt{2} (x + 3 \sqrt{2} ) \\ \\ \\ (x - \sqrt{2} )(x + 3 \sqrt{2} )$

Answer 2

Answer:

Step-by-step explanation:

\\  \\  \\ x {}^{2}  - 2 \sqrt{2}x - 6 \\  \\  \\ x {}^{2}    + 3 \sqrt{2}x -  \sqrt{2} x - 6 \\  \\  \\ x(x + 3 \sqrt{2} ) -  \sqrt{2} (x + 3 \sqrt{2} ) \\  \\  \\ (x -  \sqrt{2} )(x + 3 \sqrt{2} )