if x=1 y=2 z=5
2xxy-5yz+xyy-x = ??
Answers
Answered by
1
Answer:
-43
Step-by-step explanation:
=2xxy-5yz+xyy-x
=2(1)(1)(2)-5(2)(5)+(1)(2)(2)-1
=4-50+4-1
= -43
Similar questions
English,
2 months ago
Chemistry,
4 months ago
Physics,
4 months ago
Math,
9 months ago
Computer Science,
9 months ago