how do you solve

(17 - L)^2

Expand*

(17-l)^2

= (17-l)(17-l)
= 289 - 17l - 17l + l^2
= l^2 - 34l + 289

To solve the expression (17 - L)², you can follow these steps:

Step 1: Expand the expression
Using the formula for squaring a binomial, (a - b)² = a² - 2ab + b², the expression (17 - L)² can be expanded as follows:
(17 - L)² = (17)² - 2(17)(L) + (L)²

Step 2: Simplify the expanded expression
Simplifying the expanded expression, we have:
(17)² = 289
-2(17)(L) = -34L
(L)² = L²

Putting it all together, the simplified expression is:
(17 - L)² = 289 - 34L + L²

Therefore, the solution to the expression (17 - L)² is 289 - 34L + L².