What is the solution for this problem?

Mathematics

1 answer:

tino4ka555 [31]4 years ago

3 0

Answer: The vertical asymptoms are " x = 3" and " x = -3 " .
__________________________________________________
The answer is: " x = ± 3 " .
__________________________________________________

Explanation:
________________________________________________________
The "denominator" cannot equal "0" ; since one cannot "divide by "0" ;

So; set the "denominator" equal to "0" ;
________________________________________________________

→ " x² − 9 = 0 " ; Solve for all values of "x" ;

Add "9" to each side of the equation:

→ x² − 9 + 9 = 0 + 9 ;

to get:

→ x² = 9 ;

Take the square root of each side of the equation;
to isolate "x" on one side of the equation; & to solve for "x" ;

→ √(x²) = √9 ;

→ |x| = 3 ;

→ x = ± 3 .
__________________________________________________
Answer: The vertical asymptoms are " x = 3" and " x = -3 " .
__________________________________________________
The answer is: " x = ± 3 " .
__________________________________________________

You might be interested in

on a coordinate grid, her house is located at (1,2) and the park at (5,5) what is the shortest distance from her house to the pa

nadya68 [22]

To solve, use the distance formula: $d= \sqrt{(x_1+x_2)^2+(y_1+y_2)^2}$ . Using your values of x and y, you get $d= \sqrt{(1+5)^2+(2+5)^2} = \sqrt{6^2+7^2} = \sqrt{36+49} = \sqrt{85}$ , which is approximately 9.22. This means your shortest distance is √85≈9.22