Question

x2-√2x-4=0 answer this please please Mere question ka answer de dijiye​

Answer 1

Answer:

x² + √2x + -4

= x² -2√2x + √2x -4

= x(x-2√2) + √2(x-2√2)

= (x+√2)(x-2√2) = 0

x = -√2

x = 2√2

Step-by-step explanation: