If \( x+y=k \) is normal to \( y^{2}=12 x \), then \( k \) is (a) 3...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=aPiveVcucLA


Duration: 2:03
103 views
0

If \( x+y=k \) is normal to \( y^{2}=12 x \), then \( k \) is
(a) 3
(2000, 2M)
(b) 9
\( \mathrm{P} \)
(c) \( -9 \)
VW
(d) \( -3 \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13\( A B \) crystallizes in a body-centred cubic lattice with edge length \( a \) equal to \( 38...
2023-02-13Which of the following anions is present in the chain structure of ...
2023-02-13Consider the following complex ions, P, Q and R. [JEEAdvanced-2013]...
2023-02-13Which one of the following anions is present in the chain structure...
2023-02-13Given \( f(x)=\left\{\begin{array}{ccc}|x+1| & \text { if } & x-2 \...
2023-02-13Insulin is secreted by: \( \mathrm{P} \) (1) \( \alpha \)-cell of i...
2023-02-13In a Young's double slit experiment two narrow slit \( 0.8 \mathrm{...
2023-02-13\( \mathrm{f} \) is a continuous function on the real line. Given t...
2023-02-13A man has 3 friends. In how many ways he can invite one friend everyday for dinner on 6 successi...
2023-02-13If two complementary angles are in the ratio 7 : 11 , find the supplement of the bigger angle. [...
2023-02-13If \( x+y=k \) is normal to \( y^{2}=12 x \), then \( k \) is (a) 3...
2023-02-13Number of points of discontinuity of \( f(x)=\left[2 x^{3}-5\right]...
2023-02-13In an isosceles right triangle \( A B C, \angle B= \) \( 90^{\circ} \) and \( \overline{B D} \pe...
2023-02-13As per IUPAC nomenclature, the name of the complex \( \left[\mathrm...
2023-02-13A patient of diabetes mellitus drink more water and he eliminates e...
2023-02-13White light is used to illuminate the two slits in Young's double s...
2023-02-13In a Young's double slit experiment, angula width of a fringe forme...
2023-02-13Consider the parabola \( y^{2}=8 x \). Let \( \Delta_{1} \) be the ...
2023-02-13Let \( f: \mathbb{R} \rightarrow \mathbb{R} \) be a continuous func...
2023-02-13In Young's double slit experiment, using monochromatic light, fring...
2023-02-13The colour imparted by Co(II) compounds to glass is: (AIIMS 2007) (...


Tags:
pw