1. Wyznacz wielomiany f(x)=[u(x)]² oraz g(x)=u(x)*w(x)
a. u(x)=x²-4, w(x)=x²+4
f(x) = [u(x)]² = (x² - 4)² = x⁴ - 8x² + 16
g(x) = u(x) · w(x) = (x² - 4)(x² + 4) = x⁴ - 16
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f(x) = [u(x)]² = (x² - 4)² = x⁴ - 8x² + 16
g(x) = u(x) · w(x) = (x² - 4)(x² + 4) = x⁴ - 16