Question

if (x2+1/x2)=83 then find the value of(x3-1/x3)​

Answer 1

Step-by-step explanation:

teri Pali kamar

teri kamsin Umar

udghatan mai aaj karta huu

pandey jii ka beta hu

chumma chipak ke leta hu

Answer 2

Answer:

702

Step-by-step explanation:

x^2+1/x^2=83

(x-1/x)^2=83-2

x-1/x=9

(x-1/x)^3=x^3-3x+3/x-1/x^3

729+3x-1/x=x^3-1/x^3

x^3-1/x^3=729+3 (x-1/x)

=729-27