Mathematics
Sidneytracy
2015-11-18 01:59:27
Which of the following shows that polynomials are closed under subtraction when polynomial 5x − 6 is subtracted from 3x2 − 6x + 2?
ANSWERS
OvoxoKathy
2015-11-18 07:28:44

3x^2 − 6x + 2 - (5x − 6) = 3x^2 − 6x + 2 -  5x +  6 = 3x^2 - 11x + 8 hope it helps

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