question -3x(-3y) =
a. -9xy
b. 9xy
c. -6xy
d. 6xy
Answers
Answered by
0
Answer:
Option b - 9xy
Hope it helps u....
Answered by
0
Answer:
b.9xy
Step-by-step explanation:
-3x(-3y) = +9xy [ minus× minus =+]
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