What is expand C(1,-1)F(1,2)A(1,4) ?

The solution to expand C(1,-1)F(1,2)A(1,4) is 1*(1*2,)(1*4,)CFA,-1*(1*2,)(1*4,)CFA

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expand C(1,-1)F(1,2)A(1,4)

expand

C (1, - 1) F (1, 2) A (1, 4)

1 \cdot (1 \cdot 2,) (1 \cdot 4,) CF A, - 1 \cdot (1 \cdot 2,) (1 \cdot 4,) CF A

Solution steps

C (1, - 1) F (1, 2) A (1, 4)

= (1, - 1) (1 \cdot 2,) (1 \cdot 4,) CF A

Apply the distributive law:

a (b - c) = ab - a c

a = CF (1, 2) A (1, 4), b = 1,, c = 1

= CF (1, 2) A (1, 4) \cdot 1, - CF (1, 2) A (1, 4) \cdot 1

= 1 \cdot (1 \cdot 2,) (1 \cdot 4,) CF A, - 1 \cdot (1 \cdot 2,) (1 \cdot 4,) CF A

a (13 + (- 13) = 0)

\frac{10 s}{( s ^{2} + 1 ) ( s + 2 ) ( s + 1 )}

a (2, 4, 6) y b (1, - 2, 3)

(2 x - 1)^{2} (2) d x

(3 e^{- 5 t} - 7)^{2}

What is expand C(1,-1)F(1,2)A(1,4) ?
The solution to expand C(1,-1)F(1,2)A(1,4) is 1*(1*2,)(1*4,)CFA,-1*(1*2,)(1*4,)CFA