Mathematics, 21.06.2021 22:50 sequoyaburke

P= -4b^2+6b-9
Q= 7b^2-2b-5
P-Q=

Answers: 2

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P= -4b^2+6b-9
Q= 7b^2-2b-5
P-Q=...

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P= -4b^2+6b-9 Q= 7b^2-2b-5 P-Q=

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Another question on Mathematics

P= -4b^2+6b-9
Q= 7b^2-2b-5
P-Q=