2 years ago

What is the product? (2x-1)(x+4) 2x²-4 0 2x²+4 0 2x² + 7x-4 2x² – 7x-4

Mathematics

2 answers:

blondinia [14]2 years ago

8 0

Answer:2x^2+7x-4

Step-by-step explanation:

(2x-1)(x+4) multiply (2x by x and 4 also -1 by x and 4)

2x^2 +8x -X-4 (combine like terms (8x-x) )

2x^2+7x-4. (Answer)

vladimir2022 [97]2 years ago

3 0

Answer:

C) 2x^2+7x-4

Step-by-step explanation:

(2x-1)(x+4)=2x^2-x+8x-4=2x^2+7x-4

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