Answer:
x(x+4)(x−4)
Step-by-step explanation:
Factor x3−16x
x3−16x
=x(x+4)(x−4)
First divide 14 by 2 which brings you to 7. Now multiply 7 by 5 and your total number would be 35. Hope I helped!
(x-5)(x+3) = 0
Apparently, the other solution is x = 5.
Hello!
The standard equation of a circle is x² + y² = r², when the center is at the origin.
So therefore, we just need to substitute the radius into the equation to find the appropriate equation.
x² + y² = (3)²
x² + y² = 9
Therefore, the equation of the circle is C, x² + y² = 9.
