Basic Differentiation Rule
Trending Questions
If and are two sets, then is equal to
- 4x4
- 4x5
- 5x4
- 5x5
- 4ex−4xln4+2x
- 4ex+4xln4+2x
- 4ex−4xln4−2x
- 4ex−4xln4+2x
If the equation represent a pair of straight lines, then
th derivative of is equal to
If , then equals:
None of these
is equal to
The electric current in a charging R-C circuit is given is given by i=ioe−tRC where io, R and C are constant parameter of the circuit and t is time. Find the rate of change of current at (x)t=0, (y)t=RC, (z)t=10 RC
(i)−ioRC (ii)0 (iii)−ioRCe (iv)−ioRC10e (v)−ioe10RC
x-(i); y-(iii); z-(iv)
x - (ii) ; y - (i) ; z - (v)
x - (iii) ; y - (ii) ; z - (iv)
x - (i) ; y - (iii) ; z - (ii)
If for some and in , the intersection of the following three planes and is a line in , then is equal to:
For the curve the subnormal at any point varies as
If then is
If y=3x2+2x then dydx=?
8x
3x2+2x
6x + 2
none of these
The three lines are concurrent if
None of these
How do you find the vertical and horizontal asymptotes
The graph of the function passing through the point and satisfying the differential equation is such that
It is a constant function
It is periodic
It is neither an even nor an odd function
It is continuous and differentiable for all values of
- e2x+sin(lnx)x
- 2xe2xln2+sin(lnx)x
- e2x+sin(lnx)
- 2xe2xln2−sin(lnx)
i. Evaluate the volume of cylinder in terms of h.
ii. The cylinder has maximum volume when h=?.
- i. V=2πh(R2−h2)
ii. h=R√3 - i. V=2πh(R2−h3)
ii. h=R√3 - i. V=2πh(R2−2h2)
ii. h=R√5 - i. V=3πh(R2−h2)
ii. h=2R√3
- a+b=0
- a=b
- a.b=1
- a=4b
- -1
- -16
- -48
- 48
The electric current in a charging R-C circuit is given by i=ioe−tRC where io, R and C are constant parameter of the circuit and t is time. Find the rate of change of current at (x)t=0, (y)t=RC, (z)t=10 RC
(i)−ioRC (ii)0 (iii)−ioRCe (iv)−ioRC10e (v)−ioe10RC
x-(i); y-(iii); z-(iv)
x - (ii) ; y - (i) ; z - (v)
x - (iii) ; y - (ii) ; z - (iv)
x - (i) ; y - (iii) ; z - (ii)
- excot(x)−csc2(x)
- excsc2(x)
- ex(cot(x)−csc2(x))
- excot(x)
If y=[x2+1x+1], then dydx=?
none of these
If y=3x2+2x then dydx=?
8x
3x2+2x
6x + 2
none of these
- ex+cosx
- ex−sinx
- ex+sinx
- ex−cosx
- 6 m/s
- 3√3 m/s
- 32 m/s
- √32 m/s
- 4x3
- 4x3
- −4x5
- 4x5
Find the value of when
- (x+1)(x−1)x
- (x+1)(x−1)x2
- (1+x)(1−x)x2
- None of these