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If 8(x+y)^3-(x-y)^3=(x + 3y) (Ax^2+Cy^2+...

If `8(x+y)^3-(x-y)^3=(x + 3y) (Ax^2+Cy^2+Bxy)`, then the value of (A-B-C) is :
यदि `8(x+y)^3-(x-y)^3=(x + 3y) (Ax^2+Cy^2+Bxy)` है, तो (A-B-C) का मान ज्ञात करें |

A

`-2`

B

`-6`

C

10

D

14

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PINNACLE-ALGEBRA-EXERCISE
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