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Mathematics, 15.06.2021 07:20 miklff

Consider polynomials P and Q. P= 8y4 + 6y3 +8y
Q= (5y2 - 4y) (3y2 + 7)
Which operation results in an expression equivalent to 23y4 - 6y3 + 35y2 - 20y?
A. PQ
B. P +Q
C. Q - P
D. P - Q

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Consider polynomials P and Q. P= 8y4 + 6y3 +8y
Q= (5y2 - 4y) (3y2 + 7)
Which operation...
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