# find the coefficient of `x^(10)` in the expansion of `(x-2x^2)^7`.

2.4 k+

100+

Answer

Text Solution

-9. (""^(18) C_3)

-8.(""^(18) C_3)

-27. (""^(18) C_3)

-8.(""^(7) C_3)

.

D

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