katierea katierea

07-04-2020
Mathematics

contestada

Solve x2 – 64 = 0.
1. Isolate x2: x2 = 64
2. Apply the square root property of equality: Vx? = +/64
3. Isolate the variable:
0..

Respuesta :

08-04-2020

Answer:

x= -8,8

Step-by-step explanation:

equation = x^2-64=0

Solving x^2-64=0

⇒(x+8)(x-8)=0

⇒x= -8,8

Answer Link

Otras preguntas

For his phone service, Manuel pays a monthly fee of $11, and he pays an additional $0.07 per minute of use. The least he has been charged in a month is $104.45

The study of the flow of energy and its transformations is called:.

Find the exact value. sin 9 4 Type + or -

KILP: Algebra 1B [M] (Sequential) / 4:Radical Expressions and Equations The sales of a certain product after an initial release can be found by the equation s=1

Katie saves $5 every week. so far, she has saved a total of $63. a) write an expression for Katie's saving using W for the number of weeks from today. b) use yo

Please help i appreciate 1

HELP PLEASE Which expression is equivalent to:

Read the following sentence Birds circled lazily overhead and the rhythm of the waves lulled us in and out of sleep Which best describes the mood of this senten

True or falseanswer this pls

pls help will give brainliest i need this by 12