rozloz na czynniki wielomianya= w(x)=3³-27b) P(x)= x³+2x²-9x-18c)G(x)= x(x+1)-3(x+1)d) F(x)+16+x²
W(x)=3³-27=3³-3³=3⁰=1
P(x)=x³+2x²-9x-18=x²(x+2)-9(x+2)=(x²-9)(x+2)
G(x)=x(x+1)-3(x+1)=(x-3)(x+1)
F(x)=16+x²=4²+x²
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W(x)=3³-27=3³-3³=3⁰=1
P(x)=x³+2x²-9x-18=x²(x+2)-9(x+2)=(x²-9)(x+2)
G(x)=x(x+1)-3(x+1)=(x-3)(x+1)
F(x)=16+x²=4²+x²