8
(6x)2 (-2x)2 = [ (6x) (-2x) ]2 = (-12 x2)2 = 144 x4
6x² * -2x² = 6 * -2 * X² * X² = -12x⁴
6x to the 5th power (im pretty sure)
This is how I did it:8x3+4x2+6x+3[8x3+4x2]+[6x+3][(4x2)(2x+1)]+[(3)(2x+1)]....as you can see, this is in the general form of ab+cb, which factored is b(a+c), so:(2x+1)(4x2+3)
2x -3 - 6x = 0 -3 = 6x - 2x -3 = 4x x = -3/4
what is -12X squared +28X - 15? i figured it out myself. its (-6X + 5)(2X - 3).
No. x squared is x times x, whereas 2x is x + x.
The GCF is 2x.
We know that when you submit questions you aren't free to use the right format to make the mathematical terms crystal clear. It is likely that you mean "x squared times 6 plus x squared times 2", which is clearer. You can factor out the "x squared" and you will see that you get "x squared times 8". You COULD mean (6x) squared plus (2x) squared, which would be different. 6x times 6x would equal x squared times 36, so your answer will be much different.
36 Better Answer: If you spell that question out as "What is the answer to 2X times 3X", the answer is 6X² (6X squared). I have no idea where the answer 36 could have come from.
They add up to: 8x2
6x to the 5th power (im pretty sure)
2x
200x
(6x^3-9x^2) / (2x-3) = 3x^2((2x-3) / (2x-3) = 3 x ^2 (3 x squared)
8x2 + 6x - 9 = 8x2 + 12x - 6x - 9 = 4x(2x + 3) - 3(2x + 3) = (2x + 3)(4x - 3)
6x^2, six x squared.
6X squared