lained12345 lained12345

04-09-2017
Mathematics

contestada

What is the answer to 4x^2-64

Respuesta :

kphung76127 kphung76127

04-09-2017

Assuming that 4x^2-64=0

4x^2-64=0
4x^2=64
x^2=16
x= 4, x=-4

Final answer: The solutions are x=-4 and x=4

Answer Link

Otras preguntas

Simplify: 4 + (15 - 14) x 6

Which country had the first constitution in the world?

which ending would be most satisfying

What medical situations exist now that may not have existed ten, twenty, or thirty years ago? How will this affect global societies now and in the future?

please help me i’ll give you brainlist

What r the best medical colleges/universities in San Antonio Texas and why. This would really help for my essay. SOOOO COULD YOU PLEASE PLEASE HELP

Mr. Slater invested $100,000 in a portfolio that is contains 60% stocks and 40% bonds. Over the course of a year, the value of the stocks increased to 67%, and

The distance from one high point of a wave to the next wave’s high point is called _____. a. wavelength c. time b. frequency d. distance

PLS HELP: How do you think the mass media present mental disorders? Do you think the portrayals are accurate or inaccurate? Why?

T PANCIR E. SER vs ESTAR - Fill in the blanks in this conversation with ser or estar. (10 x 1 pt. each = 10 pts.) ALFREDO - Hola, Concepción. ¿Cómo (1)_ ? ¡Te v