Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

Maths-

General

Easy

Question

$Lt subscript x not stretchy rightwards arrow 0 end subscript space fraction numerator 1 over denominator sin squared begin display style space end style x end fraction minus fraction numerator 1 over denominator sinh squared space x end fraction equals$

$\frac{3}{2}$
0
$\frac{2}{3}$
$\frac{1}{3}$

The correct answer is: $2 over 3$

Related Questions to study

The quadratic equation whose roots are I and m where l = $lim for theta not stretchy rightwards arrow 0 of open parentheses fraction numerator 3 sin space theta minus 4 sin cubed space theta over denominator theta end fraction close parentheses m equals lim for theta not stretchy rightwards arrow 0 of open parentheses fraction numerator 2 tan space theta over denominator theta open parentheses 1 minus tan squared space theta close parentheses end fraction close parentheses$ is

The quadratic equation whose roots are I and m where l = $lim for theta not stretchy rightwards arrow 0 of open parentheses fraction numerator 3 sin space theta minus 4 sin cubed space theta over denominator theta end fraction close parentheses m equals lim for theta not stretchy rightwards arrow 0 of open parentheses fraction numerator 2 tan space theta over denominator theta open parentheses 1 minus tan squared space theta close parentheses end fraction close parentheses$ is

In $straight triangle A B C comma left parenthesis a plus b plus c right parenthesis open parentheses tan invisible function application A over 2 plus tan invisible function application B over 2 close parentheses equals$

In $straight triangle A B C comma left parenthesis a plus b plus c right parenthesis open parentheses tan invisible function application A over 2 plus tan invisible function application B over 2 close parentheses equals$

Let f : [-10, 10] →R, where f(x) = sin x + $open square brackets fraction numerator x to the power of 2 end exponent over denominator a end fraction close square brackets$ be an odd function. Then set of values of parameter a is/are

Let f : [-10, 10] →R, where f(x) = sin x + $open square brackets fraction numerator x to the power of 2 end exponent over denominator a end fraction close square brackets$ be an odd function. Then set of values of parameter a is/are

parallel

Light wave enters from medium 1 to medium 2. Its velocity in 2^nd medium is double from 1^st. For total internal reflection the angle of incidence must be greater than

Light wave enters from medium 1 to medium 2. Its velocity in 2^nd medium is double from 1^st. For total internal reflection the angle of incidence must be greater than

physics-General

If the function $not stretchy integral subscript 0 end subscript superscript x end superscript blank$ f(x) dt → 5 as |x| → I, then the value of ‘a’ so that the equation 2x + $not stretchy integral subscript 0 end subscript superscript x end superscript blank$ f(t) dt = a has at least two roots of opposite signs in (-1, 1) is

If the function $not stretchy integral subscript 0 end subscript superscript x end superscript blank$ f(x) dt → 5 as |x| → I, then the value of ‘a’ so that the equation 2x + $not stretchy integral subscript 0 end subscript superscript x end superscript blank$ f(t) dt = a has at least two roots of opposite signs in (-1, 1) is

In $straight triangle A B C comma fraction numerator a left parenthesis cos invisible function application B plus cos invisible function application C right parenthesis over denominator 2 left parenthesis b plus c right parenthesis end fraction equals$

In $straight triangle A B C comma fraction numerator a left parenthesis cos invisible function application B plus cos invisible function application C right parenthesis over denominator 2 left parenthesis b plus c right parenthesis end fraction equals$

parallel

On Bohr’s stationary orbits -

On Bohr’s stationary orbits -

chemistry-General

For a valid Bohr orbit, its cicumfrence should be -

For a valid Bohr orbit, its cicumfrence should be -

chemistry-General

Arrange the following particles in increasing order of values of e/m ratio: Electron (e), proton (p), neutron (n) and α-particle (α) -

Arrange the following particles in increasing order of values of e/m ratio: Electron (e), proton (p), neutron (n) and α-particle (α) -

chemistry-General

parallel

In $straight triangle A B C comma open parentheses fraction numerator b minus c over denominator a end fraction close parentheses sin invisible function application open parentheses fraction numerator B plus C over denominator 2 end fraction close parentheses equals$

In $straight triangle A B C comma open parentheses fraction numerator b minus c over denominator a end fraction close parentheses sin invisible function application open parentheses fraction numerator B plus C over denominator 2 end fraction close parentheses equals$

An antenna behaves as resonant circuit only when its length is

An antenna behaves as resonant circuit only when its length is

physics-General

If $A equals 60 to the power of ring operator text then the value of end text open parentheses 1 plus a over c plus b over c close parentheses open parentheses 1 plus c over b minus a over b close parentheses equals$

If $A equals 60 to the power of ring operator text then the value of end text open parentheses 1 plus a over c plus b over c close parentheses open parentheses 1 plus c over b minus a over b close parentheses equals$

parallel

In the adjoining diagram, a wavefront AB, moving in air is incident on a plane glass surface XY. Its position CD after refraction through a glass slab is shown also along with the normals drawn at A and D. The refractive index of glass with respect to air ( $mu equals 1$ ) will be equal to

In the adjoining diagram, a wavefront AB, moving in air is incident on a plane glass surface XY. Its position CD after refraction through a glass slab is shown also along with the normals drawn at A and D. The refractive index of glass with respect to air ( $mu equals 1$ ) will be equal to

physics-General

Which statement is not correct for n=5,m=2:

Which statement is not correct for n=5,m=2:

chemistry-General

In P-atom find out the no. of paired electrons for l=1 and m =0-

In P-atom find out the no. of paired electrons for l=1 and m =0-

chemistry-General

parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.