Question

Rezolvati Ecuatiile va rog.
4x²=0
17x²-8x=0
2x²-48=0
​

Answer 1

4X²=0 => X²=0

X=0

17X²-8X=0

X(17X-8)=0

1. X=0

2. 17X-8=0 => X= 8/17

2X²-48=0

2X²=48

X²= 24

$x = \sqrt{24}$