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Integal of xsinxcosx/sin^4x+cos^4x between limits 0to pi/2

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Integration of x(1-x)^n dx | Evaluate integration x(1-x)^n dx | Evaluate integral x(1-x)^n dx from 0

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Integration of log(1+tanx) from 0 to pi/4

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As observed from the top of a 75 m high lighthouse from the sea-level, the angles ofdepression of tw

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From the top of a 7m high building the angle of elevation of the top of a tower is 60 degree

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A tv tower stands vertically on a bank of a canal from a point on the other bank directly opposite

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Two poles of equal heights are standing opposite to each other

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The angle of elevation of the top of a building from the foot of the tower is 30 degree | Ex 9.1 Q9

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An equilateral triangle is inscribed in the parabola y2 = 4 ax, where one vertex isat the vertex of

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A man running a racecourse notes that the sum of the distances from the two flagposts from him is a

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Find the area of the triangle formed by the lines joining the vertex of the parabola x2 = 12y to th

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A rod of length 12 cm moves with its ends always touching the coordinate axes.Determine the equatio

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An arch is in the form of a semi-ellipse. It is 8 m wide and 2 m high at the centre.Find the height

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An arch is in the form of a parabola with its axis vertical. The arch is 10 m highand 5 m wide at th

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If a parabolic reflector is 20 cm in diameter and 5 cm deep, find the focus | NCERT ch 11 misc Q 1

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The shadow of a tower standing on a level ground is found to be 40 m longer when Sun altitude is 30

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A vertically straight tree 15m high is broken by the wind in such a way that it top just touches the

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Integration of sin inverse root x upon a + x | sin^-1 root x/a+x is equal to | Integration Exemplar

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The length of a string between a kite and a point on the ground is 85 m If the string makes an angle

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The difference of squares of two numbers is 180 the square of the smaller number is 8 times | Ex 4.3

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The diagonal of a rectangular field is 60 metres more than the shorter side | Ex 4.3 Q6 Class 10

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In a class test the sum of shefali marks in mathematics and english is 30 | NCERT Ex 4.3 Q5 class 10

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The sum of the reciprocals of rehman's age in years 3 years ago and 5 years from now is 1 by 3 Find

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A cottage industry produces a certain number of pottery articles in a day | Ex 4.2 Q6 class 10 Maths