By Simposon's rule taking n = 4, the value of the integral is equal to
0.785
0.788
0.781
None of these
The area of the figure bounded by the curves is
1 sq units
2 sq units
3 sq units
4 sq units
D.
4 sq units
Given curves are .
The intersection point of lines x + y = 1 and y - x = 3 is B-1, 2).
and intersection point of lines x - y = 1 and y = 3 - x is D(2, 1)
The foot of perpendicular from the point (3, 4, 5) to the plane x + y + z = 9 is
(2, 3, 4)
(3, 5, - 2)
(3, 5, 2)
(3, 2, 4)