taliviaAllii4 taliviaAllii4
  • 23-11-2016
  • Mathematics
contestada

1. Determine the zeros of f(x) = x3 – 3x2 – 16x + 48? Somebody explain it please?:/

Respuesta :

Аноним Аноним
  • 26-11-2016
[tex] x^{2} - 3x^{2} - 16x + 48 = 0[/tex]

[tex] x^{2} (x - 3) - 16(x - 3) = 0[/tex]

[tex](x - 3) ( x^{2} - 16) = 0[/tex]

[tex](x - 3) (x - 4) (x + 4) = 0[/tex]

[tex]x = -4, 3, 4[/tex]

The zeros are: -4, 3, 4
Answer Link

Otras preguntas

What is the chemical equation for diphosphorus trioxide + water ---> phosphorous acid?
What was the purpose of Stalin's actions?
what can I do if my mouse on my laptop keeps freezing on me for 5 minutes
SAT Question of the Day: The scientist ascribed the ------- of the park’s remaining trees to the ------- of the same termite species that had damaged homes thro
A student solved this problem and said the answer is 1 3/4 quarts. Gary mixed 1/4 quart of plain milk and 2/3 quart of chocolate milk to make all the milk choc
help!!!!!!!!!!!!! HELP Which is an example of the second Great Awakening's influence on society? A.More people doubted their ministers and stopped going to ch
Explain why the ultimate chemical nature of protoplasm cannot be determined.
In a ruling known as Brown II, the Supreme Court _____.
someone please help and correct me if im wrong and explain all of it if I am please!!:) 25pts Which numbers are solutions to the inequality x < −7, using th
how much (in newtons) does a 10.0Kg bag of grass seed weigh