tchocho2014 tchocho2014
  • 03-03-2018
  • Mathematics
contestada

Write the quadratic equation whose roots are −4 and 3 , and whose leading coefficient is 1 .

Respuesta :

calculista
calculista calculista
  • 12-03-2018
we know that
the roots are
x=-4
x=3
leading coefficient=1 
therefore
(1)*(x+4)*(x-3)=0-----------------> x²-3x+4x-12=0
 x²+x-12=0

the answer is 
 x²+x-12=0
Answer Link

Otras preguntas

Which of the statements below is true for the following set of numbers? 42, 15, 36, 51, 65, 28
I need help with these three problems ??
help please, IT'S SUPER DUPER EASY
Which pair of complex factors results in a real number product? 15(–15i) 3i(1 – 3i) (8 + 20i)(–8 – 20i) (4 + 7i)(4 – 7i)
Plz help with this.
A swimming pool is open for 7\dfrac127 ​2 ​ ​1 ​​ 7, start fraction, 1, divided by, 2, end fraction hours during a day. The pool keeps one lifeguard on duty at
What might influence a judge’s decision as to how to resolve a case
Multiply and simplify . b^4•b•b^2•b^3 B^9 4b^9 B^10 B^24
Who would make a reliable narrator for a story about the suffering caused by war?
The expression 1.5t + 20 predicts the height in centimeters of a plant tt days from today. What is the predicted height of the plant 55 days from today?