10x 2 – 60x = 0 a = 10 b = -60 c = 0
x = −b ± √b2 − 4ac 2a
x = 60 ± √−602 −4 ( 10 )( 0 ) 2 ( 10 ) x =
x = X 1 = 6 X 2 = 0
60 ± √3600 20
60 ± 60 20
Y 1 = 30−6
3
Y 1 = 8
Y 2 = 30−0
3
Y 2 = 10
Fuentes
http :// www . montereyinstitute . org / courses / Algebra1 / COURSE _ TEXT _ RESOURCE / U10 _ L2 _ T2 _ text _ final _ es . html
Bibliografia . Mario González , J . ( 2017 ). Álgebra de Mancil 2 - Página 172 . Algebrademancil . com . Retrieved 28 February 2017 , from http :// www . algebrademancil . com / tomo-2 / pagina-172 /