math
posted by eric c. .
I need help finding x for this equation
e^x (x^2 + 4x + 2)=0
thanks.
e^x = 0 or x^2 + 4x + 2 = 0
the first has no real solution (actually x would have to an infinitely large negative number)
The second is a quadratic, use the formula to solve it.
Respond to this Question
Similar Questions

solution of an equation
can someone please give me an example of a solution of an equation An equation is a statment with the equal sign = in it. If we have y=2x+3 and we're asked to find x when y=7 then we would have to solve 7=2x+3 The solution of that … 
Math
I need help with finding an equation to a line. Its finding an equation with the intercepts x=1 and y=3. Ive gotten the slope of 3 but i don't know where to go from there...... 
algebra,math
Solve the equation. Check both solutions and only write the real solution. the square root of 6m minus 5 = m A. {1} B. {5} C. {1, 5} D. no real solution I think its B 
Math
Find all real solutions of the equation. (Enter your answers as a commaseparated list. If there is no real solution, enter NO REAL SOLUTION.) 17x3 − x + 3 = x3 + 24x2 + x 
MATH
for what value(s) of k does the equation kx  10  5x^2 have: a) one real solution b) two distinct real solutions c) no real solution 
Algebra
Is (0,3) a solution to the equation y=x+3? 
Algebra 2
What are the real and complex solutions of the polynomial equation? 
Math help please
Sorreh I never really post question but I need help with this Write a real world problem that you can model with the two step equation 5x+7=10. Then solve the problem. I would really like it if Some one could explain this to me!! thanks … 
algebra
the discriminant of a quadratic equation is 5 which answers describes the number and type of solution of the equation? 
ALGEBRA CHECK ANSWERS
Solve each equation by graphing the related function. If the equation has no realnumber solution, write no solution. NOTE: when I write + it has a minus on the bottom too x^2+7=0 a. x= +7 b. x = +3.5 c. x= 0 d. no solution *** 3x^2=0 …