nusseys1 nusseys1
  • 01-05-2016
  • Mathematics
contestada

what are the roots of the equation x^2+4x-16=0

Respuesta :

bridings11
bridings11 bridings11
  • 06-05-2016
-2-2root5, -2+2root5
Answer Link

Otras preguntas

write everything I know about similar figures. (what are they, how do you find the scale factor, how do you solve for x when given similar figures)
What does an engineer do? List as many types of engineers as you can.
Please help. Algebra.
Quadrilaterals LMNOLMNOL, M, N, O and ABCDABCDA, B, C, D are congruent. The side length of each square on the grid is 111 unit. Which of the following sequences
Which fully grown animal has the fastest average heart rate? A. Elephant B. Human C. Cat D. Rabbit E. Squirrel
Which of the following is an employer-sponsored retirement plan that allows employees to set aside money for retirement?
How many types of animals are in the world?
When solving this system of equations, what is the first step and why? 2x + y = 15 x-y=3
How do I write 9.3×10 to the power of seven in word form?
What does “culture” mean?