If \( x, y, z \) are non-zero real numbers and \( \left|\begin{array}{ccc}1+x & 1 & 1 \\ 1+y & 1...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=PgfezEFp-b4


Duration: 8:39
5 views
0

If \( x, y, z \) are non-zero real numbers and \( \left|\begin{array}{ccc}1+x & 1 & 1 \\ 1+y & 1+2 y & 1 \\ 1+z & 1+z & 1+3 z\end{array}\right|=0 \), then \( \left(\frac{1}{x}+\frac{1}{y}+\frac{1}{z}\right) \) is equal to
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16According to the Kirchhoff's law, in any analytic circuit, if the direction of current assumed t...
2022-11-16рд╣рд▓ рдХреАрдЬрд┐рдП \( \frac{5 x}{4}-1 \leq \frac{4 x-1}{3} \).
2022-11-16Draw a labelled diagram to illustrate sporogony in Plasmodium.
2022-11-16The integral \( \int_{0}^{\pi / 2} f(\sin 2 x) \sin x d x \) is equal to (A) \( \sqrt{2} \int_{0...
2022-11-16Analysis of jawbones from the skeletal remains of a vertebrate animal reveal its dietary pattern...
2022-11-16An electromagnetic wave is transposing energy in the negative \( y \) direction. At one point an...
2022-11-16Write down the differential coefficients of \[ (x+a)^{n}, x^{n}+a^{n}, x^{\frac{1}{2}}+a^{\frac{...
2022-11-16Which of the following characters is/are true for \( \mathrm{C}_{4} \) plants? (A) They lack pho...
2022-11-16A thin-walled cylinder of mass \( m \), height \( h \), and cross-sectional area \( S \) is fill...
2022-11-16Calculate the smallest kinetic energy which an electron may have and still excite a hydrogen ato...
2022-11-16If \( x, y, z \) are non-zero real numbers and \( \left|\begin{array}{ccc}1+x & 1 & 1 \\ 1+y & 1...
2022-11-16рд╕рдВрдХрд░рдг рдирд┐рд╣рд┐рдд рд╕рдВрдХрд░ рдпреЛрдЧрд┐рдХреЛрдВ рдХреА рдЬреНрдпрд╛рдорд┐рддреАрдп рдЖрдХреГрддрд┐ рд▓рд┐рдЦрд┐рдП-
2022-11-16\( 0^{\circ} \mathrm{C} \) рдкрд░ рддрдерд╛ \( 2 \mathrm{bar} \) рджрд╛рдм рдкрд░ рдХрд┐рд╕реА рдЧреИрд╕ рдХреЗ рдСрдХреНрд╕рд╛рдЗрдб рдХрд╛ рдШрдирддреНрд╡ \( 5 ...
2022-11-16\( x \) рдХреЗ рд╕рд╛рдкреЗрдХреНрд╖ рдЕрд╡рдХрд▓ рдЧреБрдгрд╛рдВрдХ рдЬреНрдЮрд╛рдд рдХреАрдЬрд┐рдП- \[ \frac{x \tan x}{\sec x+\tan x} \]
2022-11-16The value of the reverse magnetising field required to make the residual magnetism of a sample e...
2022-11-16Atomicity of an element is defined as the number of atoms of an element in its one molecule for ...
2022-11-16Explain the following : The hydroxides of aluminium and iron are insoluble in water but \( \math...
2022-11-16рдПрдЯреНрд░рд┐рдпрдо рджреНрд╡рд╛рд░рд╛ рд╕реНрд░рд╡рд┐рдд рд╣рд╛рд░реНрдореЛрди рдХрд╛ рдирд╛рдо рд▓рд┐рдЦрд┐рдП-
2022-11-16The dipositive ion can be formed by the atom with configuration (A) \( n s^{2} n p^{6} \) (B) \(...
2022-11-16Integrate \[ \int x^{2} \sin ^{-1} x d x \]
2022-11-16Evaluate the following limits: \[ \lim _{x \rightarrow 1} \frac{x^{15}-1}{x^{10}-1} \]