Question

( 2 x + 1 ) ( x - 4 )

Answer 1

Answer:

2 x small 2-9 X+4

Step-by-step explanation:

Answer 2

Answer:

(

2

x

−

1

)

(

x

−

4

)

Expand

(

2

x

−

1

)

(

x

−

4

)

using the FOIL Method.

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2

x

⋅

x

+

2

x

⋅

−

4

−

1

x

−

1

⋅

−

4

Simplify and combine like terms.