Asuma que una matriz B es de 3 x 3 con la propiedad de que B al cuadrado igual menos 3 B elevado a menos 1 elevado. Cual es su valor?

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

to complete this square you have to rotate about the origin 270 degrees clockwise.

i believe a. 12x≥120 is the answer