Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{10 {x}^{2} + 26x + 12}}}}}[/tex]
Step-by-step explanation:
[tex] \sf{(5x + 3)(2x + 4)}[/tex]
Use distribute property to multiply each term of the first binomial by each term of the second binomial.
[tex] \dashrightarrow{ \sf{5x(2x + 4) + 3(2x + 4)}}[/tex]
[tex] \dashrightarrow{ \sf{10 {x}^{2} + 20x + 6x + 12}}[/tex]
Collect like terms
[tex] \dashrightarrow{ \sf{10 {x}^{2} + 26x + 12}}[/tex]
Hope I helped !
Best regards! :D
