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The sum of three times the square of a number and -7
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The sum of three times the square of a number and -7

User Yoyoma
by
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1 Answer

2 votes

Answer:

3x² - 7

Explanation:

3 times (number squared) and sum with (-7)

3 times x² and add (-7)

3x² + (-7)

3x² - 7

User Anik Saha
by
4.2k points
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