P(0, 3), Q(0.5, 4) and R(1, 5) are three points on the curve defined b – McqOptions

MCQOPTIONS

1.	P(0, 3), Q(0.5, 4) and R(1, 5) are three points on the curve defined by f(x). Numerical integration is carried out using both Trapezoidal rule and Simpson's rule within limits x = 0 and x = 1 for the curve. The difference between the two results will be
A.	0
B.	0.25
C.	0.5
D.	1
Answer» B. 0.25

Discussion

No Comment Found

Related MCQs

Consider the function f(x) = 2x<<sup>3</sup> 3x in the domain [ 1, 2]. The global minimum of f(x) is
The solution of the differential equation (dy / dx) + 2xy = e<sup>-x </sup> with y(0) = 1 is
The solution of the initial value problem (dy / dx) = 2xy; y(0) = 2 is
A box contains 20 defective items and 80 nondefective items. If two items are selected at random without replacement, what will be the probability that both items are defective?
A single die is thrown twice. What is the probability that the sum is neither 8 nor 9?
The argument of the complex number {(1 + i) / (1 - i)} , where i = <span style=" text-decoration: overline;">-1</span> is
The following surface integral is to be evaluated over a sphere for the given steady velocity vector field <span style="text-decoration:overline;">F</span> = x + y&jcirc; + zk defined with respect to a Cartesian coordinate system having i, j and k as unit base vectors.<br>&Int;<sub>s</sub> ( <span style="text-decoration:overline;">F</span>.n )dA<br>where S is the sphere, x<sup>2</sup> + y<sup>2</sup> + z<sup>3</sup> = 1 and n is the outward unit normal vector to the sphere. The value of the surface integral is
The divergence of the vector field 3xz + 2xy&jcirc; - yz<up>2k at a point (1, 1, 1) is equal to </up>
The directional derivative of the scalar function f(x, y, z) = x<sup>2</sup> + 2y<sup>2</sup> + z at the point P = (1, 1, 2) in the direction of the vector a = 3 - 4&jcirc; is
Divergence of the vector field <br>x<sup>2</sup>z + xy&jcirc; - yz<sup>2</sup>k at (1, -1, 1) is