Question

Factorise
x²+2root2x-6

Answer 1

Answer:

(x-3√2)(X+3√2)

Step-by-step explanation:

X square+2√2x -6

X square+3√2x -√2x -6

X(X+3√2)-3√2(X+√2)

(x-3√2)(X+3√2)