• A. 7x^3 + 2x² + x
Mathematics, 14.02.2020 11:40 joejoefofana
1. Let R(x) = 3x3 + 2x2 + x and S(x) = 4x4 + 1. Find R{x) + S(x).
• A. 7x^3 + 2x² + x
• B. 7x^5+ 3x² + x
. C. 3x^3 + 6x^2 + x + 1
. D. 10x^8 + 1
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Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?
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1. Let R(x) = 3x3 + 2x2 + x and S(x) = 4x4 + 1. Find R{x) + S(x).
• A. 7x^3 + 2x² + x
• A. 7x^3 + 2x² + x
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