a) a15 = 23 и d= - 3
b) a33 =7 1/16 и d= 5/16 c) a19 = 13 и a20 = 11
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.