# The value of $$\int_1^2$$1y^5 dy is_____

Category: QuestionsThe value of $$\int_1^2$$1y^5 dy is_____
Editor">Editor Staff asked 11 months ago

The value of $$\int_1^2$$1y^5 dy is_____

(a) 10.5

(b) 56

(c) 9

(d) 23

This question was addressed to me by my college director while I was bunking the class.

The origin of the question is Definite Integral topic in section Integrals of Mathematics – Class 12
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The explanation is: $$\int_1^2$$1y^5 dy = (y^6/6)^21
= $$\frac {64}{6} – \frac{1}{6}$$