what time should be added to each of the following expression to make it a perfect square 9 - 6x
Answers
Answered by
6
Answer:
We add 6x
9 is a perfect square
Answered by
0
Answer:
Hey mate....your answer is 6x.
Step-by-step explanation:
9-6x+6x
=9
hence,9 is a perfect square.
hope this help you......
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