[attach]87250[/attach]

Semplifica le seguenti espressioni

(((3·x - 1/2)^3 - 2·(3·x - 1/2)^2·(3·x + 1/2) + (3·x - 1/2)·(3·x + 1/2)^2)^2 - 5·x^2)^2 +

- (4·x^2 - 3·x - 1/4)^2 =

=(((27·x^3 - 27·x^2/2 + 9·x/4 - 1/8) - (18·x^2 - 6·x + 1/2)·(3·x + 1/2) + (3·x - 1/2)·(9·x^2 + 3·x + 1/4))^2 - 5·x^2)^2 - (16·x^4 - 24·x^3 + 7·x^2 + 3·x/2 + 1/16) =

=(((27·x^3 - 27·x^2/2 + 9·x/4 - 1/8) - (54·x^3 - 9·x^2 - 3·x/2 + 1/4) + (27·x^3 + 9·x^2/2 - 3·x/4 - 1/8))^2 - 5·x^2)^2 - (16·x^4 - 24·x^3 + 7·x^2 + 3·x/2 + 1/16) =

=((9·x^2 - 3·x + 1/4) - 5·x^2)^2 - (16·x^4 - 24·x^3 + 7·x^2 + 3·x/2 + 1/16) =

=(4·x^2 - 3·x + 1/4)^2 - (16·x^4 - 24·x^3 + 7·x^2 + 3·x/2 + 1/16)=

=(16·x^4 - 24·x^3 + 11·x^2 - 3·x/2 + 1/16) +

- (16·x^4 - 24·x^3 + 7·x^2 + 3·x/2 + 1/16) =

=4·x^2 - 3·x

[Risolto] Semplifica le seguenti espressioni

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