Ask Questions, Get Answers
Menu
X
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
studyplans
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
CBSE XII
Math
JEEMAIN
Math
Physics
Chemistry
Practice Test Series
CBSE XI
Math
NEET
Physics
Chemistry
Biology - XII
Biology - XI
Olympiad class V
Math - 5 Test Series
Olympiad class VI
Math - 5 Test Series
mobile
exams
ask
sample papers
tutors
pricing
sign-in
Download our FREE mobile app with 1000+ tests for CBSE, JEE MAIN, NEET
X
Search
Topics
Want to ask us a question?
Click here
Browse Questions
Student Questions
Ad
Home
>>
EAMCET
>>
Mathematics
0
votes
The length of the sub tangent at (2,2) to the curve $x^5 =2y^4$ is :
\[\begin {array} {1 1} (1)\;\frac{5}{2} & \quad (2)\;\frac{8}{5} \\ (3)\;\frac{2}{5} & \quad (4)\;\frac{5}{8} \end {array}\]
jeemain
eamcet
math
2008
q69
Share
asked
Oct 18, 2013
by
meena.p
Please
log in
or
register
to add a comment.
Can you answer this question?
Do not ask me again to answer questions
Please
log in
or
register
to answer this question.
1 Answer
0
votes
$(2)\;\frac{8}{5}$
answered
Nov 7, 2013
by
pady_1
Please
log in
or
register
to add a comment.
Related questions
0
votes
1
answer
A pair of perpendicular straight lines passes through the origin and also through the point of intersection of the curve $x^2+y^2=4$ with $x+y=a$. The set containing the value of 'a' is
asked
Oct 17, 2013
by
meena.p
jeemain
eamcet
math
2008
q50
0
votes
0
answers
If the relation between sub-normal and sub-tangent at any point on the curve $by^2=(x+a)^3$ is $p(SN)=q(ST)^2,$ then $\large\frac{p}{q}$=..................... .
asked
Sep 13, 2013
by
meena.p
jeemain
eamcet
math
1991
fitb
q1
0
votes
1
answer
The length of the sub tangent at any point $(x_1,y_1)$ on the curve$y=5^x$
asked
Sep 20, 2013
by
meena.p
jeemain
eamcet
math
2011
q9
0
votes
1
answer
For an ellipse with eccentricity $\large\frac{1}{2}$ the center is at the orgin. If one directrix is $x=4$, then the equation of the ellipse is
asked
Oct 17, 2013
by
meena.p
jeemain
eamcet
math
2008
q57
0
votes
1
answer
Observe the statement given below: Assertion (A): $f(x)=x e^{-x}$ has the maximum at $x=1$ Reason (R): $ f(1)=0$ and $f(1) <0$ which of following is correct ?
asked
Oct 28, 2013
by
meena.p
jeemain
eamcet
math
2007
q69
0
votes
1
answer
Observe the following statements :A : $f(x)=2x^3-9x^2+12x-3$ is increasing outside the interval $(1,2)$ R : f'(x) < 0 for $x \in (1,2)$ Then which of the following is true ?
asked
Nov 13, 2013
by
meena.p
jeemain
eamcet
math
2005
q69
0
votes
0
answers
The length of portion of tangent at any point on the curve $x^{\Large\frac{2}{3}}$$+y^{\Large\frac{2}{3}}$$=a^{\Large\frac{2}{3}}$ intercepted between the axes is ................ .
asked
Sep 13, 2013
by
meena.p
jeemain
eamcet
math
1991
fitb
q15
Ask Question
SUBMIT QUESTION
►
Please Wait
Take Test
JEEMAIN Crash Practice
15 Test Series
NEET Crash Practice
5 Test Series
JEEMAIN
350+ TESTS
NEET
320+ TESTS
CBSE XI MATH
50+ TESTS
CBSE XII MATH
80+ TESTS
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...