9a squared = 81a^2
a is equal to 1.
3a squared plus nine = 19a. 3a to the second power = 9a plus 9 = 19a.
a2 + a2 = 2a2
when 144 is squared it is the same as 12
No, three squared is nine. 3(squared sign) =3x3 =9
4a2 - 9a + 5 = 4a2 - 4a -5a + 5 = 4a(a - 1) - 5(a - 1) = (4a - 5)(a - 1)
(a - 6)(2a + 3)
-91
a is equal to 1.
Sin squared is equal to 1 - cos squared.
3 squared is equal to 9
yes
what is 10 squared DOES NOT equal what?
13 squared x 4 squared is equal to 2,704.
144 squared x 36 squared is equal to 26,873,856.
7 squared = 49
3a squared plus nine = 19a. 3a to the second power = 9a plus 9 = 19a.