Which of the following are factors of x^4 − 81? Select all that apply.
A. x^2 + 9
B. x^2 + 3<...
Mathematics, 18.06.2020 21:57 lolh1832
Which of the following are factors of x^4 − 81? Select all that apply.
A. x^2 + 9
B. x^2 + 3
C. x^2 + 27
D. x + 3
Answers: 3
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Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
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