Question

x^2+2√2x-6=0 plzz solve with quadratic formula method..​

Answer 1

Answer:

x²+2√2x-6=0

-2√2+or-√(2√2)²-4(1)(-6)/2

-2√2+or-√8+24/2

-2√2+or-√32/2

-2√2+or-4√2/2

-2√2+or-2√2

Hence,x=0 or x= -4√2