April 2019 1 16 Report
Diketahui x^2 = 6x + 5y + 7 dan y^2 = 5x + 6y + 7. Jika x dan y merupakan bilangan real dan x ≠ y, maka nilai dari xy = ...
A. -12
B. -4
C. -3
D. 3
E. 12
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.