Можете это на листе написать?:D
Ничего не понял
0,5*(1-(-0,5)^n)/1,5=21/64
1-(-0,5)^n=21*3/64
-1/64=(-1/2)^n
n=6
X6=1/2*(-1/2)^5=-1/64
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.