Which of the following expressions is equal to - x2 - 4 ?
O A. (-x-21)(- 2)
O B. (x+2)(x - 2...
Mathematics, 26.09.2021 01:40 maggie123456751
Which of the following expressions is equal to - x2 - 4 ?
O A. (-x-21)(- 2)
O B. (x+2)(x - 21)
O C. (-x + 2)(x - 21)
O D. (-x - 2)(x+21)
Answers: 2
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