To find the product of (2m+3)(2m-3)(m+4), we can use the distributive property and multiply the terms step by step.
(2m+3)(2m-3)(m+4) can be expanded as:
(2m+3)(2m-3)(m+4) = (2m+3) * (2m-3) * (m+4)
Now let's multiply each pair of terms:
(2m+3) * (2m-3) = 4m^2 - 6m + 6m - 9
= 4m^2 - 9
(4m^2 - 9) * (m+4) = 4m^3 + 16m^2 - 9m - 36
Therefore, the product of (2m+3)(2m-3)(m+4) is 4m^3 + 16m^2 - 9m - 36 in standard form.