balateez balateez
  • 11-06-2021
  • Mathematics
contestada

What is the factored form of x2 - 10x + 21?
A. (x - 3)(x - 7)
B. (x - 3)(x + 7)
O
C. The expression is already fully factored.
D. x(x - 10) + 21

Respuesta :

Tarfa4566 Tarfa4566
  • 11-06-2021
The answer
A : (x-3);(x-7)
Answer Link
brandymanderson2003 brandymanderson2003
  • 11-06-2021
A (x-3)(x-7)= 2x-10x+21
Answer Link

Otras preguntas

Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
factoring 12m^2n^2-8mn+1=
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
distribute (x+1)(x-2)
One-half of a number is -12. Find the solution ???
distribute (x+1)(x-2)
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.