Ответ:
4) F(x)=x⁴+(2x³/3)-5x+C
2⁴+(2•2³/3)-5•2+C= -1
16+(16/3)-10+1= -C
7+(16/3)= -C
(21+16)/3= -C
C= -37/3
5) y'= 2x-5
y(3)= 3²-5•3+4= 9-15+4= -2
y'(3)= 2•3-5= 1
y= -2+1•(x-3)= -2+x-3= x-5
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Ответ:
4) F(x)=x⁴+(2x³/3)-5x+C
2⁴+(2•2³/3)-5•2+C= -1
16+(16/3)-10+1= -C
7+(16/3)= -C
(21+16)/3= -C
C= -37/3
5) y'= 2x-5
y(3)= 3²-5•3+4= 9-15+4= -2
y'(3)= 2•3-5= 1
y= -2+1•(x-3)= -2+x-3= x-5