pls answer the question
Attachments:
Answers
Answered by
1
Answer:
-z² + 22z² - 5z -11z² + 5z
= (-5 + 5)z + (22 - 1 - 11)z²
= 10z²
So option c is correct.(Ans)
HOPE IT HELPS.
PLS MARK BRAINLIEST
Similar questions
Math,
8 days ago
Accountancy,
8 days ago
Physics,
8 days ago
Math,
9 months ago
English,
9 months ago