Question

teorema de residuo
d(x)=2x5-4x3+3x2-8 y d(x)=x2-1

Answer 1

d(x)=2x5-4x3+3x2-8
d(x)=x2-1
x²=1
x=√1

d(x)=2x5-4x3+3x2-8 
d(√1)=2(√1)⁵-4(√1)³+3(√1)²-8 
d(√1)=2(√1)-4(√1)+3(√1)-8 
d(√1)=2(1)-4(1)+3(1)-8 
d(√1)=5-4+3-8
d(√1)=8-13 
d(√1)=-5