erweitern (2+sqrt(3))(3-sqrt(2))

Lösung

erweitern

(2 + 3) (3 - 2)

6 - 22 + 33 - 6

Dezimale

5.91823 \dots

Schritte zur Lösung

(2 + 3) (3 - 2)

Apply FOIL method

(2 + 3) (3 - 2) : 6 - 22 + 33 - 6

= 6 - 22 + 33 - 6

e x p an d \frac{2 x + 4 x e ^{3 x} - 6 x ^{2} e ^{3 x}}{( 1 + 2 e ^{3 x} ) ^{2}}

e x p an d 2^{(x - 1) (x + 2) (x - 7) (x + 8)}

e x p an d \frac{( ( x + 7 ) ( x - 7 ) )}{( 1 + cos ^{2} ( x ) )}

e x p an d \frac{1}{( s + 15 ) ( s ^{2} + 6 s + 13 )}

e x p an d \frac{3 x ^{2} - 9}{( x - 1 ) ^{2}}