" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a. (x+2) 》1/2 x^2+2x
b. (2x+5)》x^2+5
kemudian substitusi masing2 nilai x pd pers dikurangi nilai y pd selangnya