Answer:
Step-by-step explanation:
if A=1/2 bh
to solve for b
2A=bh
b=2A/h
n = -1
n^2 + 5n + 1 = 3n
N^2 +2n +1 = 0 (subtract 3n from both sides)
(n+1)(n+1) = 0 (factor
n+1 =0; n= -1
n+1 = 0 ; n=-1
n log(m)
JNL,JKL,KNR are three non-collinear points
