SOLUTION: (2x+3y+4z)²
Algebra.Com
Question 1040909: (2x+3y+4z)²
Found 2 solutions by t0hierry, alyx_v:
Answer by t0hierry(194) (Show Source): You can put this solution on YOUR website!
4x^2 + 9 y^2 + 16 z^2 + 12xy + 16xz + 24yz
Answer by alyx_v(38) (Show Source): You can put this solution on YOUR website!
Simplified =
RELATED QUESTIONS
using CRAMER'S RULE
4z+3y+8z=-8
2x+y-4z=1... (answered by Alan3354)
Solve the equation by carmer's rule
x+y+z=3
2x+3y+4z=9... (answered by ikleyn,richwmiller)
2x-3y+5z=-5, 2y-3z=4, and... (answered by akmb1215)
2x-1y+3z=5,3x+2y-1z=-2,1x+3y+4z=17 (answered by richwmiller)
ADD:
2x + 4y - 3z
3y + 2z + 6x
4z - 8x -... (answered by ikleyn)
ADD:
2x + 4y - 3z
3y + 2z + 6x
4z - 8x - 7y... (answered by Alan3354)
3x-4z=-1
2y+3z=2... (answered by MathLover1,MathTherapy)
Solve the system.
2x + 6y + 4z = 22
3x + 7y + 4z = 23
5x + 3y - 5z =... (answered by Edwin McCravy)
3x+y-4z=-6
2x+3y-4z=4... (answered by Alan3354,MathLover1)