The solution set of the equation \( \left|\begin{array}{ccc}1 & 4 &...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=J8ypLdyBRsM


Duration: 2:30
46 views
0

The solution set of the equation \( \left|\begin{array}{ccc}1 & 4 & 20 \\ 1 & -2 & 5 \\ 1 & 2 x & 5 x^{2}\end{array}\right|=0 \) is... .
\( \mathrm{P} \)
(1981, 2M)
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13\( \mathrm{SnCl}_{2} \) acts as a reducing agent because: \( \mathr...
2023-02-13Find four numbers forming a geometric progression in which the thir...
2023-02-13Does there exist a geometric progression containing 27,8 and 12 as ...
2023-02-13Activity of a radioactive substance is \( R_{1} \) at time \( t_{1}...
2023-02-13Two radioactive material \( \mathrm{A}_{1} \) and \( \mathrm{A}_{2}...
2023-02-13The number of DNA in chromosome at \( \mathrm{G}_{2} \) state of \(...
2023-02-13A cyclic skeleton of silicon and oxygen can constructed by the sili...
2023-02-13Mischmetal is an alloy consisting mainly of [JEE Main-2020 (Septemb...
2023-02-13The greatest value of \( c \in R \) for which the system of linear ...
2023-02-13How many steps of division will occur in an tip cell De to form 128...
2023-02-13The solution set of the equation \( \left|\begin{array}{ccc}1 & 4 &...
2023-02-13The incorrect statement is |JEE Main-2020 (September)| (1) Manganat...
2023-02-13Fathers age is 3 times the sum of ages of his two children. After \( 5 \mathrm{yr} \), his age w...
2023-02-13An ordered pair \( (\alpha, \beta) \) for which the system of linea...
2023-02-13Thick-thread stage is :- \( \mathrm{PW} \) (1) Leptotene (2) Zygote...
2023-02-13It can take \( 12 \mathrm{~h} \) to fill a swimming pool using two (W) pipes. If the pipe of lar...
2023-02-13In a radioactive element the fraction of intial amount remaining af...
2023-02-13Which of the following is an organo silicon polymer? (a) Silica (b)...
2023-02-13\( \mathrm{SiCl}_{4} \) on hydrolysis gives: (a) silica (b) silicic...
2023-02-13The highest possible oxidation states of uranium and plutonium, res...
2023-02-13A compound \( \mathrm{C}_{9} \mathrm{H}_{7} \mathrm{O}_{2} \mathrm{Cl} \) exists predominantly i...


Tags:
pw