Question

50 pts and brainliest if correct
The area of a square is (16x^2 + 24x + 9) square units. Determine the length of each side of the square by factoring the area expression completely. Show your work. (5 points)

Answer 1

Answer:

(4x +3)²

Step-by-step explanation:

The form of a perfect square trinomial is ...

 (a +b)² = a² +2ab +b²

The factors are easily found as the square roots of the first and last terms.

 16x² +24x +9

= (√(16x²) +√9)²

= (4x +3)²

♡♡ hope this helps ♡♡