lermagustavo56 lermagustavo56

18-01-2021
Mathematics

contestada

The area of the square is
3x2 - 7x + 12. The area of the
triangle is x2 - 8x + 18. Find the
area of the shaded region.

The area of the square is 3x2 7x 12 The area of the triangle is x2 8x 18 Find the area of the shaded region class=

Respuesta :

Gadnukbreakerofworld Gadnukbreakerofworld

18-01-2021

Answer:

Area = 2x² + x - 6

Step-by-step explanation:

The area of the shaded region is the square area minus the triangle area:

[tex](3 {x}^{2} - 7x + 12) - ( {x}^{2} - 8x + 18) \\ {3x}^{2} - 7x + 12 - {x}^{2} + 8x - 18 \\ {2x}^{2} + x - 6[/tex]

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