Question

$\sf\pink{If \: x+ \dfrac{1}{x} =3} \: \underline{\red{Calculate}} \: \: \: x²+ \dfrac{1}{x²} \: \: , \: \: x³+ \dfrac{1}{x³} \\ \tt{and \: x⁴+ \dfrac{1}{x⁴}}$
​

Answer 1

Answer:

Answer is in attachment hope it helps you✔✔

Answer 2

Answer:

54 is the right answer

Step-by-step explanation:

hope it helps