Представьте сумму в виде произведения. в)17+17+...20 слагаемых+17=
г)5+5+5+ a слагаемых+5=
д)x+x+x+x+x+x+x=
e) (a+b)+(a+b)+(a+b)=
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.