Question

factories the question

Answer 1

answer is x= -5root2 and root 2

Answer 2

Answer:

x = - b + √b² - 4 a c/2 a or - b + √b² + 4 a c/2 a

Step-by-step explanation:

x² + 4√2 x + 5 = 0

We can solve the equation by using quadratic formula

x² + 4√2 x + 5 = 0

x = - b + √b² - 4 a c/2 a or - b + √b² + 4 a c/2 a

put value of

b =  4√2

c = 5

a = 1

and solve to find the value of x.