Question Factor the expression (e3+v)(e3−v) Evaluate e6−v2Solution (e3+v)(e3−v) Show Solution Find the roots v1=−e3,v2=e3Alternative Form v1≈−20.085537,v2≈20.085537 Evaluate e6−v2To find the roots of the expression,set the expression equal to 0 e6−v2=0Move the constant to the right-hand side and change its sign −v2=0−e6Removing 0 doesn't change the value,so remove it from the expression −v2=−e6Change the signs on both sides of the equation v2=e6Take the root of both sides of the equation and remember to use both positive and negative roots v=±e6Simplify the expression v=±e3Separate the equation into 2 possible cases v=e3v=−e3Solution v1=−e3,v2=e3Alternative Form v1≈−20.085537,v2≈20.085537 Show Solution
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