If x^(6) - 512 y^6 = (x^2 + Ay^2)(x^4-...

If `x^(6) - 512 y^6 = (x^2 + Ay^2)(x^4-Bx^2y^2 + Cy^4)`, then what is the value of (A+B-C) ?

A

`-80`

B

`-72`

C

`72`

D

`48`

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

If 8x ^(6) - 6 sqrt6 y ^(6) = (2x ^(2) + Ay ^(2)) ( 4x ^(4) + bx ^(2) y ^(2) + C y ^(4)), then what is the value of (A ^(2) - B ^(2) + C ^(2)) ?

If X = 2x^(2) , Y = 4x^(6) - 6x^(4) , then find the value of (Y)/(X) when x = 1 .

If (x+y)^(3)+8(x-y)^(3)=(3x+Ay)(3x^(2)+Bxy+Cy^(2)) , then the value of A+B+C is:

If (x+y)^3+8(x-y)^3=(3x+Ay)(3x^2+Bxy+ Cy^2) , then the value of A+B+C is: यदि (x+y)^3+8(x-y)^3=(3x+Ay)(3x^2+Bxy+ Cy^2) A+B+C का मान क्या होगा?

If a^(2)x^(4) + b^(2)y^(4)=c^(6) , then maximum value of xy is

If 3x-4y+z=7; 2x-z+3y=19 ; x+2y+2z=24 , then what is the value of z ? (a) 4 (b) 5 (c) 6 (d) 8