If `x=root(3)(a+sqrt(a^2+b^3))+root(3)(a-sqrt(a^2+b^3)),` then `x^3 + 3bx =`

If x=(a+sqrt(a^2+b^3))^(1//3)+(a-sqrt(a^2+b^3))^(1//3) then what x^3+3bx-2a

If x=root(3)(7+5sqrt(2))-(1)/(root(3)(7+5sqrt(2))), then the value of x^(3)+3x-14 is equal to 1 b.0 c.2 d.4

If x=root(3)(7+5sqrt(2))-(1)/(root(3)(7+5sqrt(2))), then the value of x^(3)+3x-14 is equal to 1(b)0(c)2 (d) 4

sqrt(x^(-2)y^(3)) root(4)(root(3)(x^(2)))

If x = root(3)(sqrt9 + 1) - root(3)(sqrt9-1) , the value of x^(3) + 6x =

If x = (a + sqrt(a^(2) + b^(3)))^((1)/(3)) + (a-sqrt(a^(2) + b^(3)))^((1)/(3)) , then what is the value of x^(3) + 3bx - 2a ?

Let x=root(3)(2+sqrt5)+root(3)(2-sqrt5), then x^3+3x is equal to (i)1 (ii)2 (iii)3 (iv)4

sqrt(2 root(3)(4 sqrt(2 root (3)(4 sqrt(2 root (3)(4...)))))) =?