rachael724
Junior Member
- Joined
- Sep 14, 2005
- Messages
- 95
Factor completely: m4 + 21m2 + 90
{[3(11 - 9)2 + 6][7 - (2)(10)]}/[(5 - 2)2 + 4] =
The length of the side of a square is 8(21/2) cm. Then the perimeter of the square is, in cm?
Factored completely, p3 - 2p2 + 9p - 18 =
The domain of the variable x in the expression 6/(x + 4) is:
(a2 + 2b2)(a2 - 2b2) =
3(x2 + 4)1/2 - 3x2 (x2 + 4)-1/2 =
Factored completely, x4 - x3 + x - 1 =
Thanks!
{[3(11 - 9)2 + 6][7 - (2)(10)]}/[(5 - 2)2 + 4] =
The length of the side of a square is 8(21/2) cm. Then the perimeter of the square is, in cm?
Factored completely, p3 - 2p2 + 9p - 18 =
The domain of the variable x in the expression 6/(x + 4) is:
(a2 + 2b2)(a2 - 2b2) =
3(x2 + 4)1/2 - 3x2 (x2 + 4)-1/2 =
Factored completely, x4 - x3 + x - 1 =
Thanks!