Question

Express as a trinomial.
(2x+10)(2x+3)

Answer 1

`4 {x}^(2) + 26x + 30`

Explanation:

`(2x + 10)(2x + 3) \\ \\ = 2x(2x + 3) + 10(2x + 3) \\ \\ = 4 {x}^(2) + 6x + 20x + 30 \\ \\ = 4 {x}^(2) + 26x + 30`

Answer 2

expand (multiply) each term one by one and you’ll get the answer! feel free to clarify if you have any doubts!