shellys1203 shellys1203

10-05-2022
Mathematics

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Multiply: (x+4)(x^2+2x+3)
Simplify and write your answer in Standard Form.

Respuesta :

jaimajannat60 jaimajannat60

10-05-2022

Answer:

x^3+6x^2+11x+12

Step-by-step explanation:

(x+4)(x^2+2x+3)

=x(x^2+2x+3)+4(x^2+2x+3) [by multiplying with bith sides]

=x^3+2x^2+3x+4x^2+8x+12

=x^3+2x^2+4x^2+3x+8x+12

=x^3+6x^2+11x+12

(please mark me brainliest)

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