a
4. Evaluate each of the following in algebraic expression if x=-1 y=2 z=-2
(i) 2x2 - y2 - 2
Answers
Answered by
0
Answer:
answer will be -4
Step-by-step explanation:
evaluate the value of x and y in place of x and y then we can find the answer given above
Similar questions
Science,
3 months ago
Math,
3 months ago
Computer Science,
3 months ago
Math,
6 months ago
Biology,
6 months ago
Social Sciences,
11 months ago
Social Sciences,
11 months ago