Question

Solve quadratic equation by factorisation method x^2+2√2x-6=0

Answer 1

Answer:

Step-by-step explanation:

S=2✓2. P=-6

No.s are 3✓2 and -✓2

x^2+3✓2x-√2x-6=0

x(x+3✓2) -✓2(x+3✓2)=0

(x+3✓2)(x-✓2)=0

x=-3✓2 x=✓2