Home/Class 11/Maths/

Question and Answer

Find the smallest positive value of x and y satisfying \( x – y = \frac{\pi }{4}\) and \( cot\;x + cot\;y = 2\)
loading
settings
Speed
00:00
04:01
fullscreen
Find the smallest positive value of x and y satisfying \( x – y = \frac{\pi }{4}\) and \( cot\;x + cot\;y = 2\)

Answer

\( x=\frac{5\pi }{12}\) \( y=\frac{\pi }{6}\)
To Keep Reading This Answer, Download the App
4.6
star pngstar pngstar pngstar pngstar png
Review from Google Play
To Keep Reading This Answer, Download the App
4.6
star pngstar pngstar pngstar pngstar png
Review from Google Play

Solution

Solution for Find the smallest positive value of x and y satisfying  x – y = frac{pi }{4} and  cot;x + cot;y = 2
To Keep Reading This Solution, Download the APP
4.6
star pngstar pngstar pngstar pngstar png
Review from Google Play
To Keep Reading This Solution, Download the APP
4.6
star pngstar pngstar pngstar pngstar png
Review from Google Play
Correct23
Incorrect0
Watch More Related Solutions
Prove:
\( {C}_{o}-\frac{{C}_{1}}{2}+\frac{{C}_{2}}{3}- ...... + (-1{)}^{n}\frac{{C}_{n}}{n+1}=\frac{1}{n+1}\)
Suppose the function \(f(x)-f(2x)\) has the derivative at \(x=1 \)and derivative\( 7atx=2\).
The
derivative of the function \(f(x)-f(4x)atx=1\) has the value equal to
a.19
b.9
c.17
d.14
Prove:
\(\dfrac{\cos A}{1\pm \sin A}=\tan ({45}^{{}^{\circ }}\pm \dfrac{A}{2})\)
In the class interval \(250-275,250\) is known as the___.
Give any two examples of fossil fuels.
The number of times a particular observation occurs in the given data is called its___.
If the 6th and 10th terms of a G.P. are \( \frac{1}{16} and \frac{1}{256}\) respectively. Find the G.P. if its terms are real numbers.
Let RS be the diameter of the circle \( {x}^{2}+{y}^{2}=1,\) where S is the point \( (1, 0)\). Let P be a variable point (other than R and S) on the circle and tangents to the circle at S and P meet at the point Q. The normal to the circle at P intersects a line drawn through Q parallel to RS at point E. Then the locus of E passes through the point(s)
A.\( \left(\frac{1}{3},  \frac{1}{\sqrt{3}}\right)\)
B.\( \left(\frac{1}{4},  \frac{1}{2}\right)\)
C.\( \left(\frac{1}{3},  -\frac{1}{\sqrt{3}}\right)\)
D.\( \left(\frac{1}{4},  -\frac{1}{2}\right)\)
Solve:
\( {7}^{{log}_{3}5} + {3}^{{log}_{5}7} - {5}^{{log}_{3}7} - {7}^{{log}_{5}3}\)

Load More