+845 
my answer for a https://www.desmos.com/calculator/i0vbehvizi with the areas inbetween the curve and x axis shaded
i dont get b and c
please explain thank you
+36916 B. The positive and the negative areas cancel each other out......the midline is y = 0
+36916 C. there is a value of 'x' in that interval where the denominator =0 ....At x = 2 results in denominator = 0 Undefined, NOT Allowed....
