Question

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

Answer 1

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

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