1
MHT CET 2021 21th September Morning Shift
+2
-0

The equation of the plane passing through $$(-2,2,2)$$ and $$(2,-2,-2)$$ and perpendicular to the plane $$9 x-13 y-3 z=0$$ is

A
$$5 x-3 y+2 z=12$$
B
$$5 \mathrm{x}+3 \mathrm{y}+2 \mathrm{z}=0$$
C
$$5 x+3 y-2 z+8=0$$
D
$$5 x-3 y+2 z+12=0$$
2
MHT CET 2021 20th September Evening Shift
+2
-0

The Cartesian equation of the line passing through the points A(2, 2, 1) and B(1, 3, 0) is

A
$$\frac{x+2}{1}=\frac{y+2}{-1}=\frac{z+1}{-1}$$
B
$$\frac{x-2}{-1}=\frac{y-2}{1}=\frac{z-1}{-1}$$
C
$$\frac{x+2}{-1}=\frac{y+2}{1}=\frac{z+1}{-1}$$
D
None of these
3
MHT CET 2021 20th September Evening Shift
+2
-0

The Cartesian equation of the plane $$\overline{\mathrm{r}}=(\hat{\mathrm{i}}-\hat{\mathrm{j}})+\lambda(\hat{\mathrm{i}}+\hat{\mathrm{j}}+\hat{\mathrm{k}})+\mu(\hat{\mathrm{i}}-2 \hat{\mathrm{j}}+3 \hat{\mathrm{k}})$$ is

A
$$x+y+z=0$$
B
$$5 x+2 y+3 z=3$$
C
$$2 x+y+z=0$$
D
$$5 x-2 y-3 z-7=0$$
4
MHT CET 2021 20th September Evening Shift
+2
-0

The equation of the plane that contains the line of intersection of the planes. $$x+2 y+3 z-4=0$$ and $$2 x+y-z+5=0$$ and is perpendicular to the plane $$5 x+3 y-6 z+8=0$$ is

A
$$14 x+7 y-7 z-4=0$$
B
$$33 x+45 y+50 z-41=0$$
C
$$-33 x+45 y-50 z+41=0$$
D
$$5 x+31 y+50 z-41=0$$
MHT CET Subjects
Physics
Mechanics
Optics
Electromagnetism
Modern Physics
Chemistry
Physical Chemistry
Inorganic Chemistry
Organic Chemistry
Mathematics
Algebra
Trigonometry
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Coordinate Geometry
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