paytonburwell paytonburwell
  • 02-11-2020
  • Mathematics
contestada

What is the factored form of this expression? 9x^2-64y^2

Respuesta :

yumadken yumadken
  • 02-11-2020
The answer is (3x-8y)x(3x+8y)

and i know this because if you
9x^2-64x^2

3^2 x^2-8^2 y^2

(3x)^2-(8y)^2
which will then get you the answer (3x-8y)x(3x+8y)
Answer Link

Otras preguntas

The commonwealth had a better government than the restoration ? Fact or opinion
please help me I don’t understand the problem
Which equation represents an inverse variation with a constant of 56? A: y/x = 56 B: 1/4y = 14x C: 7/y = 8/x D: xy/2 = 28
What was one MODERN practice of the 1920’s?
If you double a number and then add 8, you get fourteen more than the original number. What is the original number?
what are consumers? and what do they do?
How might a political party convince voters to vote for its candidate?
How does social causation theory explain the main causes of poverty? According to this theory, people with limited social skills are less likely to graduate fro
Help, please with this question!! I don't understand!!
Samuel needs 233 feet of wood to build a fence. The wood comes in lengths of 11 feet. How many total pieces of wood will Samuel need? Please explain your answer