lim(x-1)(2x+3)
x-->3
To find the limit of a function as x approaches a specific value, we can simply substitute that value into the function.
In this case, we want to find the limit of the function (x-1)(2x+3) as x approaches 3. So we substitute x = 3 into the function.
Replacing x with 3, we get:
(3-1)(2(3)+3) = (2)(6+3) = (2)(9) = 18
Therefore, the limit of the function (x-1)(2x+3) as x approaches 3 is equal to 18.