v = -1
v=5
(v + 2)(v^2 - 2v + 4)
v -3v + 2 = 0Combine like terms on the left side:-2v + 2 = 0Add 2v to each side:2 = 2vDivide each side by 2:1 = v
v is -15... -15*2 = -30... -30+11= -19.
Do you mean 1400v + 2v^7 (is 2v to the power 7)? When you differentiate, e.g. 2v^7, you bring the 7 to the front and reduce the power by 1. If so the answer is 1400 + 7*2v^6 (where * means multiply) or 1400 + 14v^6
100 V2 - 25 W2 = (10V + 5W) (10V - 5W)Another way to show it:100 V2 - 25 W2 = 25 (4 V2 - W2) = 25 (2V - W) (2V + W)
v = -1
v=5
v^6 -64 = (v - 2)(v + 2)(v^2 - 2v + 4)(v^2 + 2v + 4)
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals", "squared", etc. In the above question, there is no symbol before 5v.
v = 14
(6r - 7v)(3r - 2v)
(v + 2)(v^2 - 2v + 4)
-12=2+5v+2v ---> Add Like terms-12=2+7v ----> Subtract 2 from both sides-14=7v ---> Divide each side by 7-2=v-2=V is your final answer
the output of 7805 is 2v or 3v if we give the input as 2v or 3v.
v -3v + 2 = 0Combine like terms on the left side:-2v + 2 = 0Add 2v to each side:2 = 2vDivide each side by 2:1 = v