Question

Resueltado de x²=10x​

Answer 1

x² = 10x

x² - 10x = 0

a = 1

b = -10

x = -b ± √b² - 4ac / 2a

x = -(-10) ± √(-10)² - 4 (1) (0) / 2

x = 10 ± √100/2

x = 10 ± 10/2

x1 = 10 + 10/2 = 10

x2 = 10 - 10/2 = 0

Comprobación

x² - 10x = 0

(10)² - 10(10) = 0

100 - 100 = 0

0 = 0

(0)² - 10(0) = 0

0 - 0 = 0

0 = 0

Espero haberte ayudado. Suerte en los estudios ≧◠◡◠≦.