How was the 2 used from 2pie. How is it determined the 2 is neededWhen in other cases it’s left out front k Technical Colle...History englishXActivity DetailsEnglish contentYuzu: English Comp...VAFf(x) and (f'(x))² into the surface area equation above to findSurface Area =Sº= 2 TJa52f(x)√1+ (f'(x)) dx= 2π2π√√3x 61+34x - 8dx=52π 3x 6+3(3x-6)dx4x - 85-LT√12x-15 dx.FEEDBACKCONTINUE

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To explain how was the 2 used from 2pie. How is it determined the 2 is needed, when in other cases…

f(x) and (f'(x))² into the surface area equation above to find b Surface Area = Lº 2π. = a 5 5 2π f(x)√1+ (f'(x))² dx 2π√3x 61+ 3 4x 8 - 3(3x-6) dx = L² 2m 2π 3x-6+ dx 4x 8 = 1 5 T√12x-15 dx. FEEDBACK CONTINUE