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andrew-mc [135]
3 years ago
12

(2x + 1)(x + 2) Multiply the following polynomial

Mathematics
1 answer:
leva [86]3 years ago
3 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{2 {x}^{2}  + 5x + 2}}}}}

Step-by-step explanation:

\sf{(2x + 1)(x  + 2)}

Use distributive property

\longrightarrow{ \sf{2x(x + 2) + 1(x + 2)}}

\longrightarrow{ \sf{2 {x}^{2}  + 4x + x + 2}}

Collect like terms

\longrightarrow{ \sf{2 {x}^{2}  + 5x + 2}}

Hope I helped!

Best regards! :D

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