What is expand (3x-2y=1,)(4x-y=0,) ?

The solution to expand (3x-2y=1,)(4x-y=0,) is 3*4xx-3xy=0,-2y=1,4x+2y=1,y=0,

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expand (3x-2y=1,)(4x-y=0,)

expand

(3 x - 2 y = 1,) (4 x - y = 0,)

3 \cdot 4 xx - 3 x y = 0, - 2 y = 1, 4 x + 2 y = 1, y = 0,

Solution steps

(3 x - 2 y = 1,) (4 x - y = 0,)

= (3 x - 2 \cdot 1 =, y) (4 x - 0 =, y)

Apply FOIL method:

(a + b) (c + d) = a c + a d + b c + b d

a = 3 x, b = - 2 y = 1,, c = 4 x, d = - y = 0,

= 3 x \cdot 4 x + 3 x (- y = 0,) + (- 2 y = 1,) \cdot 4 x + (- 2 y = 1,) (- y = 0,)

Apply minus-plus rules

+ (- a) = - a, (- a) (- b) = ab

3 \cdot 4 xx - 3 x y = 0, - 2 y = 1, 4 x + 2 y = 1, y = 0,

\frac{- 2 x - 9}{( x + 1 ) ^{2}}

\frac{x \cdot ( x - 1 )}{2}

- \frac{x ^{2} - y ^{2}}{( x ^{2} + y ^{2} ) ^{2}}

(e^{x} + c)^{2}

(a + b) e^{3}

What is expand (3x-2y=1,)(4x-y=0,) ?
The solution to expand (3x-2y=1,)(4x-y=0,) is 3*4xx-3xy=0,-2y=1,4x+2y=1,y=0,