Question

the equation whose roots are reciprocal of the roots of the equation x³-2x²+6x+4=0​

Answer 1

Step-by-step explanation:

here we should place 1/x instead of X because they asked reciprocal

(1/x)³-2(1/x)²+6(1/x)+4

1/x³-2/x²+6/x+4

1-2x+6x²+4x³/x³

4x³+6x²-2x-1 is the answer