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2 years ago

What is the product of x-3 and 4+x

Mathematics

1 answer:

Mariulka [41]2 years ago

7 0

Answer:

x2+11x+28

Step-by-step explanation:

We have two binomials, so we can use the highly useful mnemonic FOIL to helps us:

Multiply the first terms:

⋅

Multiply the outside terms:

⋅

Multiply the inside terms:

⋅

Multiply the last terms:

⋅

Thus,

(

)

(

)

multiplies out to

, which can be simplified to:

x 2 +11 x + 28

Hope this helps!

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Answer:

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2 years ago

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2 years ago

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vivado [14]

Answer:

Option C

Step-by-step explanation:

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What is the product of x-3 and 4+x​

What is the product of x-3 and 4+x