Chapter 13 Membrane Channels and Pumps Figure The flow of ions through a single membrane channel (channels are shown in red in the illustration at the left) can be detected by the patch clamp technique, which records current changes as the channel transits between the open and closed states.
Jawaban Terbaik: You start by factoring the 2x^2: (2x + .....) (x + .....) Then you factor the -3 into -1 and 3, and put it in the parentheses: (2x - 1) (x + 3) Now multiply it out to check: 2x^2 -x +6x - 3 = 2x^2 + 5x - 3 So, the answer is (2x - 1) (x + 3).aporkan Penyalahgunaan. What you have to realize is that now instead of factoring x^2 into x and x, you're now factoring 2x^2 into 2x and x. If you look at your outside terms, 2x^2 only has 2 possible factors (2x and x), and 3 only has 2 possible factors (3 and 1).
Your have written an answer to a different question: Is x squared equal to 2x squared. That is not the question as it was stated. According to standard algebraic notation, 2x equals 2 X x, not either 2x2 or (2x)2.f the root of 3 - 2x = x, you need to square both sides to get...    3 - 2x = x2    so-x2 -2x + 3 equals zero. You can factor this out as: (x-1)(x+3) so x min â¦ us one is zero and x plus three is zero, which gives you: X=1 OR X=-3. + 3 others found this useful. Karthik Sreeram Kannan. T.A.G.