October 2018 1 11 Report
A)7xy(4x²y-12x+15y-18xy²-19x²y²-13x-12y²-19xy-18y (x=½ , y= -⅔)

B) 12a(7ab-18a²-2ab²-3b -12a²b²-18ab²+14ab- 19b²
(a=3 , b=¾)

C)7mn(8m²-12mn+10m²n²-15mn-16n²+18m² -13n²
(m=-3/5 , n=2). porfa ayudenme

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.