Math Problem Statement
- Wyznacz sumę f + g oraz różnicę ƒ - g wielomianów fig.
a) f(x) = x - 2x²+2x²+4, g(x) = x + 2x²+x³-x²-2x+2
b) f(x) = -2x² + 4x - x + 2, g(x) = -5x + 3x² + x6 - 375
c) f(x) = 3x²+2x7-5+4x, g(x) = -3x+x52x7 +2
- Wyznacz wielomiany w(x) = f(x) - 3g(x) oraz u(x) = g(x) - f(x). Podaj stopień oraz sumę współczynników każdego z tych wielomianów.
a) f(x) = x + x² +3, g(x) = -2x²++2 b) f(x) = 3x5 + 6x39x, g(x) = 2x5 + 4x3 - 4x2
Solution
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Math Problem Analysis
Mathematical Concepts
Polynomial Addition
Polynomial Subtraction
Degree of Polynomials
Coefficient Sums
Formulas
Polynomial addition: (f(x) + g(x))
Polynomial subtraction: (f(x) - g(x))
Degree of a polynomial
Sum of coefficients
Theorems
Basic properties of polynomial operations
Combining like terms
Suitable Grade Level
High School (Grades 9-12)
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