Question

The rectangle below has an area of...

Answer 1

Explanation:

Area of rectangle = length * width

Area of rectangle = 55x⁶ + 22x⁴

= 5*11*x⁶ + 2 *11*x⁴

= 11x⁴*(5x² + 2)

width = 11x⁴

So, length = 5x² + 2