Определите знак произведения abcd, если:
1) а>0, b<0, с >0, d=0; 4) а<0, b>0, c<0, d >0;
2) а<0, b<0, c<0, d > 0; 5) a>0, b <0, c<0, d <0;
3) а<0,b>0, с >0, d=0; 6) а >0, b >0, с > 0, d >0.
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.