Distributeiv porpoty
a(b+c)=ab+ac
or FOIL
anyway distribute
(m-6)(m+6)=
(m-6)(m)+(m-6)(6)=
(m^2-6m)+(6m-36)=
m^2-36
Answer:
D.
Step-by-step explanation:
A square root can't be evaluated if the number we want to find the square of is nagative.
Answer:
1133.54 or 361 pi
Step-by-step explanation:
19^2*pi