" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
√x + √x+2 = 3
√x + √x = 3 - 2
2√x = 1
2 / (2√x = 1)
√x = 1/2
(√x)² = (1/2)²
x = 1/4
Comprobamos.
√1/4 + √1/4 + 2 = 3
1/2 + 1/2 + 2 = 3
1 + 2 = 3
3 = 3
Respuesta. x = 1/4