Question

FOR MY BROTHER WHO IS DOING FANTABULOUS FOR BRAINLY.IN!
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GLAD TO GET HELP FROM HIM!

@@@@ THE ONLY ONE TO WHOM I'M FOLLOWING..

THE QUESTION IS BIT TRICKY,BUT HOPE YOU WILL DO IT!

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A farmer F1 has a land in the shape of a triangle with vertices at P(0, 0), Q(1, 1) and R(2, 0). From this
land, a neighbouring farmer F2 takes away the region which lies between the side PQ and a curve of the
form y = xn
(n > 1). If the area of the region taken away by the farmer F2 is exactly 30% of the area of
PQR, then the value of n is _____ .

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BUDDY HELP ME PLEASE!
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*THE ONLY ONE WHOM TO I'M FOLLOWING!

Answer 1

Answer:

The value of n = 4

Step-by-step explanation:

Given Problem:

A farmer F1 has a land in the shape of a triangle with vertices at P(0, 0), Q(1, 1) and R(2, 0). From this  land, a neighbouring farmer F2 takes away the region which lies between the side PQ and a curve of the  form y = xn  (n > 1). If the area of the region taken away by the farmer F2 is exactly 30% of the area of

PQR, then the value of n is _____ ??

Solution:

To Find:

Value of n

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Area(ΔPQR) = 1 sq unit

Δ = 1/2 - ∫^1  x^n dx = 3/10

⇒1 / 1+ n = 1 / 5

==> Hence,the value of n is "4"

Answer 2

Answer:

here's your Answer

Sol;

A farmer F1 has a land in the shape of a triangle with vertices at P(0, 0), Q(1, 1) and R(2, 0). From this

land, a neighbouring farmer F2 takes away the region which lies between the side PQ and a curve of the

form y = xn

(n > 1). If the area of the region taken away by the farmer F2 is exactly 30% of the area of

PQR, then the value of n is