1
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+2
-0

If the line passes through the points $P(6,-1,2), Q(8,-7,2 \lambda)$ and $R(5,2,4)$ then value of $\lambda$ is ...........

A
$-3$
B
0
C
$ -1$
D
2
2
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+2
-0

The co-ordinates of the foot of perpendicular drawn from origin to the plane $2 x-y+5 z-3=0$ are $\ldots \ldots$

A
$\left(\frac{2}{\sqrt{30}}, \frac{-1}{\sqrt{30}}, \frac{5}{\sqrt{30}}\right)$
B
$(2,-1,5)$
C
$\left(\frac{2}{3}, \frac{-1}{3}, \frac{5}{3}\right)$
D
$\left(\frac{1}{5}, \frac{-1}{10}, \frac{1}{2}\right)$
3
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+2
-0

The equation of the plane passing through the point $(-1,2,1)$ and perpendicular to the line joining the points $(-3,1,2)$ and $(2,3,4)$ is

A
$r \cdot(5 \hat{i}+2 \hat{j}+2 \hat{k})=1$
B
$r \cdot(5 \hat{i}+2 \hat{j}+2 \hat{k})=-1$
C
$r \cdot(5 \hat{i}-2 \hat{j}+2 \hat{k})=-5$
D
$r \cdot(5 \hat{i}-2 \hat{j}-2 \hat{k})=1$
MHT CET Subjects
EXAM MAP