Solve the equation after making an appropriate substitution, *4-6x² +8=0 Determine the appropriate substitution using the...
Solve the quadratic equation by completing the square. 5x? - 55x - 30 = 0 To complete the square, what number should be added to both sides of the equation? (Type an integer or a simplified fraction.) The solution set is a (Use integers or fractions for any numbers in the expression. Type an exact answer, using radicals as needed. Use a comma to separate answers as nooded)
Solve the quadratic equation by the square root property 2x²=8 The solution set is (Simplify your answers. Type exact answers, using radicals as needed Use a comma to separate answers as needed.)
Use the functions f(x)-X-1 and g(x)=x + 19 to answer parts (a)-(g) (a) Solve f(x)-0 b) Solve g(x)-0 c) Solve f(x)-gx) (d) Solve f(x)>0 (e) Solve gix)s0 (f) Solve f(x) > g(x). (g) Solve f(x)21 (a) The solution tox)0sx Type an integer or a fraction. Use a comma to separate answers as needed.) (b) The solution to g(x)-0isx Type an integer or a fraction. Use a comma to separate answers as needed.) (c) The solution to f(x),(x) is x:0. Type...
Solve the following equation by completing the square 7-7x-1=0 The solution set is (Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression Use a comma to separate answers as needed Simplify your answer)
Use the given substitution to solve the equation. The solutions areD (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression Use a comma to separate answers as needed) Enter your answer in the answer box.
This Question: 14 pts Solve for x using the quadratic formula x2-5x-50-0 The solution is x Simplfy your answer. Type an exact answer, using radicals andi/as needed Use a comma to separate answers as needed
Solve the equation x² + 4x + 11=0 X (Use a comma to separate answers as needed. Type an exact answer, using radicals as needed. Type your answer in the form a +bi.)
Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. In (x - 2) - In (X+6)= In (x - 1)- In (x + 12) Solve the equation to find the solution set. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is { } (Type an integer or a simplified...
solve the equation Solve the equation. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is 8. (Type an integer or a simplified fraction. Use a comma to separate answers as needed.) OB. There is no solution.
The following rational equation has denominators that contain variables. For this equation, a. Write the value or values of the variable that make a denominator zero. These are the restrictions on the variable. b. Keeping the restrictions in mind, solve the equation 26 X 5x a. What is/are the value or values of the variable that make(s) the denominators zero? (Simplify your answer. Use a comma to separate answers as needed) b. Solve the equation. Select the correct choice below...