1037748 1037748
  • 09-11-2020
  • Mathematics
contestada

What is the solution to this Equation? x^2 +x-20=0

Respuesta :

2022110
2022110 2022110
  • 09-11-2020

Answer:

x = -5, and x=4

Step-by-step explanation:

You can factor the quadratic out by factoring to get

(x+5)(x-4) = 0

then solve for x

x = -5, 4

Answer Link
aniahchristina1
aniahchristina1 aniahchristina1
  • 09-11-2020
X=-5 and x=-4
So basically you just need to use this
Answer Link

Otras preguntas

The cold wind seemed to blow colder there than outside the gate; and it made a shrill noise in howling in and out at the open sides of the brewery, like the noi
A= √(x^2&a) .√(x^2&a^3 ) .√(x^2&a^5 )….x
write down the 5th term in the sequence given by t(n) = n^2 +2n
the value of one in 3.100
Is it correct to say that Napoleon the third acted in a hasty way after his frist army lost to Zaragoza?
The apartment directly above ours was finally rented last week after two months of vacancy. Which group of words from the sentence includes both an adjective
What is the representation of light and shade on a sketch or map?
you're charting a patient oral cavity when suddenly a stream of saliva shoots up from the floor of the mouth near the anterior teeth the saliva is secreted by
What appeals to reason do you find in jackson speech
How do you site an online source in MLA format?