Let’s say they gave you the equation: ^2 = 10. how many solutions are there, and what would they be? let’s look at another example: ^2 = −81. how many solutions are there and what would they be?

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x