diminishedecho diminishedecho
  • 04-08-2018
  • Mathematics
contestada

Can someone help me simplify

tan^2x + 6 tan x - 3

Respuesta :

mathecoach
mathecoach mathecoach
  • 04-08-2018

Substitution z = tan(x), then you can write:

z^2 + 6z - 3

Answer Link

Otras preguntas

How was the south different from the north
Simplify each expression. The simplified expression should have no exponents. (40 points) Sorry there is a few questions. I missed a day at school and need to c
Sum 1 please help!!!
During World War I most American soldiers who saw active duty fought in
Simplify the expression 5(x − 3)(x2 + 4x + 1).
Balanced equation of acetic acid and sodium oxide
The only area where nonverbal communication possibly may be universal in meaning is Select one: a. hand gesturing. b. proxemics. c. touch. d. facial expression.
Use the distributive property 4(-3x-9)
Why might currencies issued by the many state banks have caused confusion before the Civil War?
The Dunkers are a religious group that moved from Germany to Pennsylvania in the mid-1700s. They do not marry with members outside their own immediate community