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

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