4 years ago

Multiply the polynomials (x + 4)(x + 4)

Mathematics

1 answer:

s2008m [1.1K]4 years ago

6 0

Answer:

x^2 + 8x + 16

Step-by-step explanation:

(x + 4) (x+ 4) multiply x by x and x by 4.

x^2 + 4x

Then multiply 4 by x and 4 by 4.

4x + 16

Then combine like terms.

x^2 + 4x + 4x +16

x^2 + 8x + 16

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