Question
Solve the following system of linear equations graphically: x-y=1, 2x+y=8. Shade the area bounded by these two lines and the Y-axis.
Solution - 2x+y -
8
to)
(hion
Bounded
Region
Recent Questions
Q.63
The factors of (x2 + 4y2 + 4y - 4xy -- 2x -
8) are-
Q.72
DY
The kinetic energy needed to project a body of
mass m at rest from a point P at height
from
surface of earth to infinity (R =How do plants and
animals continue to
grow all their lives?
Do all cells in a plant
divide all the time?
Do you think all cel6/
tan A-tan B
If tan (A - B) = 1+tan A tanB
then tan 15° = ;
V3+1
(A) 2 + 13
B) 2 - 13
xii) If the length of a cylinder is 1 =
(4.00+0.001) cm, radius r = (0.0250
+0.001) cm and mass m = (6.25+0.01)
gm. Calculate31. Two boys are standing at the ends A and B of
ground, where AB = a. The boy at B starts run
in a direction perpendicular t62. Consider an electric circuit given below. What is the
potential difference across the resistor R.? (Assume that
internal 15. A small mass slides down an inclined plane of inclination with the horizontal. The coefficient
of friction is u = u ox, w16.
Containers A and B have same gases. Pressure,
volume and temperature of A are all twice that of
B. then the ratio of numb
