Answer:
1
Step-by-step explanation:
log (x) + log (x + 2) = log (3) + Log (x)
log (x + 2) = log (3) --> cross out Log (x) equivalent
X + 2 =3 --> cross out Log equivalent
solve algebraically so the answer is = 1
x=1
Answer:122
x² - 9
A difference of squares has the form
a² - b²
Thus
= x² - 3² ← is a difference of squares
