Tangents are drawn from the point \( (\alpha, 2) \) to the hyperbol...

Channel:
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=GmCX089G5QE



Duration: 6:29
1 views
0


Tangents are drawn from the point \( (\alpha, 2) \) to the hyperbola \( 3 x^{2}-2 y^{2}=6 \) and are inclined at angles \( \theta \& \phi \) to the \( x \)-axis. If \( \tan \theta \cdot \tan \phi=2 \), then the value of \( \alpha^{2} \) is
P
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-14Consider a sample of a pure beta-active material (A) All the beta p...
2023-02-14Blood calcium level is regulated by (a) \( \mathrm{T}_{3} \) and \(...
2023-02-14A U-shaped wire has a semicircular bending between \( A \) and \( B \) as shown in figure. A bea...
2023-02-14Free \( { }^{238} \mathrm{U} \) nuclei kept in a train emit alpha p...
2023-02-14Give the answer Q.8, Q.9 and Q.10 by appropriately matching the inf...
2023-02-14A system of two blocks \( A \) and \( B \) are connected by an inextensible massless string as s...
2023-02-14In each of the following questions, a statement of Assertion (A) is given followed by correspond...
2023-02-14An adult human excretes on an average (a) 2-3 litres of urine per d...
2023-02-14The r.m.s. speed of the molecules of a gas in a vessel is \( 400 \m...
2023-02-14Beads \( A \) and \( B \), each of mass \( m \), are connected by a light inextensible cord. The...
2023-02-14Tangents are drawn from the point \( (\alpha, 2) \) to the hyperbol...
2023-02-14At what temperature is the root mean square velocity of gaseous hyd...
2023-02-14When a \( \beta^{-} \)-particle is emitted from a nucleus, the neut...
2023-02-14Four physical quantities are listed in column I. Their values are l...
2023-02-14If \( V_{H}, V_{N} \) and \( V_{O} \) denote the root-mean square v...
2023-02-14The hyperbola \( \frac{x^{2}}{a^{2}}-\frac{y^{2}}{b^{2}}=1 \) passe...
2023-02-14Regulation of GFR (Glomerulus Filtration Rate) takes place by (a) r...
2023-02-14How many \( \mathrm{NADH}+\mathrm{H}^{+} \)molecules are released f...
2023-02-14Let \( a, r, s, t \) be nonzero real numbers. Let \( P\left(a t^{2}...
2023-02-14Angiotensin-II increases the glomerular blood pressure and GFR as i...
2023-02-14The possible values of \( \rho \) such that the equation \( \rho x^{2}=\log x \) has exactly one...



Tags:
pw