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3 votes
Which of the following is not closed under the operation being performed?

A. (2x - 6) + (x + 24)
B. (2x - 6)(x + 24)
C. (2x-6)
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(x+24)

D. (2x - 6) - (x + 24)

User Keithernet
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1 Answer

3 votes
Your answer is c to be exact
User Sudhakar Ramasamy
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