jaxkso
jaxkso
02-02-2017
Mathematics
contestada
Solving quadratics equations by taking square root
Respuesta :
mohsan573
mohsan573
02-02-2017
x^2=1 when you apply square root then the value of X is
X=-1,1
2---
a^2+1=19
subtract 1 on both side
a^2=19-1
a^2=18
taking square on both side
a=Square root(18)
the answer is shown in diagram
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Write a 3×3 matrix A which A^2 is diagonal while A is not diagonal ?
What is the square root of 300
Mobility Partners makes wheelchairs and other assistive devices. For years it has made the rear wheel assembly for its wheelchairs. A local bicycle manufacturin
Carver, Inc. uses the weighted-average method in its process costing system. The following data concern the operations of the company's first processing departm
The United States is the most powerful country in the world but how do we know when to get involved or when to stay out of a conflict ? Explain.
if 20%of people like skittles and 20 people were surveyed how many of them liked skittles
For the given functions, (a) express dw/dt as a function of t, both by using the chain rule and by expressing w in terms of t and differentiating directly with
the process of retting softens the tissue and helps to separate the fibres true or false
Answer these maybe? I’m confused
what does the diagonal of a rhombus mean
