2 years ago

(5x-4)(x+1) multiply then simplify

Mathematics

1 answer:

viva [34]2 years ago

3 0

Answer:

5x^2+x-4

Step-by-step explanation:

Multiply 5x into (x+1)

to get 5x^2+5x

Multiply -4 into (x+1)

to get -4x-4

Combine like terms

5x^2+5x-4x-4

Answer:

5x^2+x-4

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Could someone explain and help

vichka [17]

Answer:

80°

Step-by-step explanation:

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