Answer:
2x-1+(2/x+1)
Step-by-step explanation:
Eliminate x+1 from the equation by cancelling it out!
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The answer would be -14<span>√2 or the decimal form is 19.79898987...</span>
We can factor by grouping like so
3v^2 + 16v + 5
3v^2 + 15v + v + 5
3v(v + 5) + 1(v + 5)
(3v+1)(v+5)
---------
Check:
(3v+1)(v+5)
w(v+5) ... let w = 3v+1
vw + 5w
v(w) + 5(w)
v(3v+1) + 5(3v+1) .... plug in w = 3v+1
3v^2+v + 15v + 5
3v^2 + 16v + 5
We get the original expression again, which confirms the answer.
Answer:
57.4
Step-by-step explanation:
<h3>11√2 is the right answer.</h3>
