(4s\Xb2 + 19 S + 5) - (S\Xb2- 9s - 9), Subtracting Polynomials
(4s² + 19 s + 5) - (s²- 9s - 9)
Subtracting Polynomials
Answer:
= 3s² + 28s + 14
Step-by-step explanation:
(4s² + 19s + 5) - (s²- 9s - 9 )
distribute - sign to the parenthesis (+) × (-) = (-) and (-) × (-) = (+)
= 4s² + 19s + 5 - s²+ 9s + 9
combine like terms
= 3s² + 28s + 14
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