" 4."216x^(3)+(1)/(125)

Find the value of 4/(216)^(2/3)+1/(256)^(3/4)+2/(243)^(-2/5)

(0.216)^(1/3)

Consider biquadratic equation 81x^(4) + 216x^(3)+ 216x^(2) + 96x = 65 , whose roots are a,b,c,d . Given a,b , real roots and c,d are imaginary roots. On the basis of above information, answer the followin questions: The Value of c^(3) + d^(3) - (a+b))^(3) is equal to

Find the value of (4)/((216)^(-2//3))-(1)/((256)^(-3//4))

Evaluate : (4)/((216)^(-2//3))+(1)/((256)^(-3//4))+(2)/((343)^(-1//3))

Verify x^(3)-y^(3)= (x-y)(x^(2)+y^(2)+xy) Hence factorise 216x^(3)-125y^(3)

If ((1/216)^(-2/3))/((1/27)^(-4/3))=x . The value of x is:

Consider biquadratic equation 81x^(4) + 216x^(3) + 216x^(2) +96x = 65 , whose roots are a,b,c,d . Given a,b , real roots and c,d are imaginary roots. On the basis of above information, answer the followin questions: The value of (a+b)^(3) - (c+d)^(3) is equal to-

Consider biquadratic equation 81x^(4) + 216x^(3) + 216x^(2) +96x = 65 , whose roots are a,b,c,d . Given a,b , real roots and c,d are imaginary roots. On the basis of above information, answer the followin questions: The value of (a+b)^(3) - (c+d)^(3) is equal to-