sakzhiahuja
sakzhiahuja sakzhiahuja
  • 04-10-2020
  • Mathematics
contestada

(8+9k)(8-9k) using the identity
​

Respuesta :

chibycih chibycih
  • 04-10-2020
I believe it’s -81k^2+64
Answer Link

Otras preguntas

1,5,25,125 what’s the pattern rule and extend by 3 more numbers 2187,729,243,81 pattern rule and extend by 3 numbers thanks!
What is 1.0 x 10^9 in standard form?
does anyone know how to solve the chargaffs rule it's asking me for a chicken,human,dog, and fish please I need help
If measure of angle p=(10x-2),measure of angle o=(3x+9) , and measure of angle q=(3x-3) , list the lengths of the sides of triangle OPQ from longest to shortest
Write 2 ones and 5 hundredths as a decimal
Biology questions, PLEASE HELP!!
Use the distributive property to evaluate each expression -2(6x+5)=
Given the lines a and b are parallel and that m 2= 68, find m 5.
how did Hull House help immigrants?
Which type of language does Shakespeare use in the bolded lines?