hayleighsloan hayleighsloan
  • 03-03-2021
  • Mathematics
contestada

What is this, (2r-1)(r-1)? I'm so confused.

Respuesta :

Flametail63
Flametail63 Flametail63
  • 03-03-2021

Answer:

It looks like the factored form of a polynomial

Step-by-step explanation:

In unfactored form, it would be this:

2r^2 + -2r + 1

Answer Link
chinmayeeBTS
chinmayeeBTS chinmayeeBTS
  • 03-03-2021
(2r-1)(r-1)
=2r(r-1) -1(r-1)
= 2r^2-2r-r+1
=2r^2-3r+1
Answer Link

Otras preguntas

Which of the following is the radical expression 5/a to the 7th power
Please need help help me solve
Can anyone help?? Please and thank you
I need help on this question
The French Revolution was sparked by a desire for ?
what is zlata filipovics perspective on war
Estimate the boiling point of a 0.6 molal solution of nacl in water. the boiling point elevation constant of water is 0.51 k/molal. give your answer in °c. 99.7
Find the surface area of the pyramid. pyramid 2 A. 61.9 yd² B. 100 yd² C. 64.8 yd² D. 80.4 yd²
Lenny’s favorite radio station has this schedule : news: 13min commercials: 2 min. Music: 45min. If Lenny chooses a time of day at random to turn on the radio
Which word describes the atmosphere of edar Allan Poe and short story the pit in the pendulum best?