SymiaX485734 SymiaX485734
  • 03-11-2022
  • Mathematics
contestada

Find the real zeros of f (x) =45x -5x^3

Respuesta :

GhassanY698622 GhassanY698622
  • 03-11-2022

We will have the following:

[tex]f(x)=45x-5x^3\Rightarrow f(x)=-5x(x^2-9)[/tex][tex]\Rightarrow f(x)=-5x(x-3)(x+3)[/tex]

So, its zeros are x = -3, x = 0 & x = 3.

Answer Link

Otras preguntas

Maggie is rock climbing. After reaching the summit, she descends 14 feet in 213 minutes. If she continues at this rate, where will Maggie be in relation to the
2x-y-z=15 4x+5y+2z=10 -X-4y+3z=-20​
Describe how the process of sampling, RGB pixels, and binary sequences work together to display a digital color image.
A 18.00 g g milk chocolate bar is found to contain 11.00 g g of sugar.1. How many milligrams of sugar does the milk chocolate bar contain?2. What will be the am
A small apple weighs 4.5 ounces. if it is divided into 4 equal Pieces, how much dose each piece weighs
_______ processes involve vertical motion of tectonic plates. Epeirogenic Isostatic Orogenic Traphogenic
Which of the following pairs could be reasonable approximations for the diameter and circumference of a circle? 18 inches and 57 inches 3 centimeters and 28 cen
Which of these terms is defined as the ability to cause motion or create change? A. efficiency B. energy C. force D. sound
Which of the following activities is an example of computer-mediated communication? a playing a multi-player online game b writing a letter C talking on the pho
Proportion is _________