इनमे से क्या

If Ax ²  (x + 2) + 8 + 36x = (2 + 3x) ³ , then determine the value of  ³ √A.

If n = 3 + √2, then find the value of (n + 1/n)².

If (a + b) = 7 and ab = 10, then find the value of (a ²  + b ² ).

If [x + (1/x) ] = 6, then find the value of [x ³ + (1/x ³) ].

If x = 35, then the value of x⁵ - 36x⁴ + 36x³ - 36x² + 36x - 1 is

If 512x³ - y³ = (8x - Ay) X (Bx² + y² + Cxy), then find the value of 3 X (2A + 6B) - 2C.

If 1/(x+ 1/(y+ 1/z)) = 13/30, then find x+y+z= ?

If x + y = 10 and xy = 21, find value of x³ + y³.

x + y = 4, xy = 2, y + z = 5, yz = 3, z + x = 6 and xz =4, then find the value of x ³  + y ³  + z ³  – 3xyz.