Question

PLZ HELP!!! 20 PTS!!!

Answer 1

${\huge {\mathfrak {\red {Answer :-}}}}$

The general form of an even number is 2n. So, odd number is 2n + 1 and 2n + 3.

Now, we have as the follows,

(2x + 1)(2x + 3) = 323

Or, 4x^2 + 6x + 2x + 3 = 323

Or, 4x^2 + 8x - 320 = 0

Or, x^2 + 2x - 80 = 0

Hence, the quadratic equation established is

$x^2 + 2x - 80 = 0.$

That's it..