Question

(3k+4l)(3k+4l)
9k+12kl+12kl+16lsquare
9k+24kl+16l2

Answer 1

Answer:

(3k+4l)(3k+4l)

9k+12kl+12kl+16lsquare

9k+24kl+16l2

Step-by-step explanation:

9k(4l+3k\right)^2+12lk+12lk+16\cdot \:9elaksqur+24lk+16\cdot \:2l

9k(4l+3k)^2+12lk+12lk+144elaksqur+24lk+32l

9k(3k+4l\right)^2+12lk+12lk+144elaksqur+24lk+32

(9k^2+24lk+16l^2):9k+12kl+12kl+144lsquarek+24kl+32l