What is expand (3,-1)y(-2,4) ?

The solution to expand (3,-1)y(-2,4) is 3(-2*4,)y,-1*(-2*4,)y

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expand (3,-1)y(-2,4)

expand

(3, - 1) y (- 2, 4)

3 (- 2 \cdot 4,) y, - 1 \cdot (- 2 \cdot 4,) y

Solution steps

(3, - 1) y (- 2, 4)

= (3, - 1) (- 2 \cdot 4,) y

Apply the distributive law:

a (b - c) = ab - a c

a = y (- 2, 4), b = 3,, c = 1

= y (- 2, 4) \cdot 3, - y (- 2, 4) \cdot 1

= 3 (- 2 \cdot 4,) y, - 1 \cdot (- 2 \cdot 4,) y

\frac{4 ( a + b )}{c}

e (1 - t) t^{4}

\frac{( 4 x - 8 ) ( x + 2 )}{( 4 - x )}

\frac{7 a - 7 x}{x + 3 ( a + 3 )}

\frac{( x + 2 ) ( x - 3 )}{3 ( x + 3 )}

What is expand (3,-1)y(-2,4) ?
The solution to expand (3,-1)y(-2,4) is 3(-2*4,)y,-1*(-2*4,)y