Answer each of the following questions in one word or one sentence or as per exact requirement o... VIDEO
Answer each of the following questions in one word or one sentence or as per exact requirement of the question:
Write the number of terms in the expansion of \( \left(1-3 x+3 x^{2}-x^{3}\right)^{8} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live
Other Videos By PW Solutions 2022-11-16 Find the value of \( \left(3 x^{a} y^{-a}-x^{-a} y^{a}\right)\left(x^{a} y-x^{-a} y^{-1}\right) \). 2022-11-16 A body covers a distance \( s \) in \( t \) seconds with initial velocity \( v_{0} \) and unifor... 2022-11-16 Match appropriately Column I and Column II
(a) The dimensional formula of
(P) \( M^{0} L^{2} T^{... 2022-11-16 A rectangular block of glass \( \mathbf{A B C D} \) has a refractive index 1.6. A pin is placed ... 2022-11-16 рдПрдХ рдХрдг, рдЬрд┐рд╕рдХреЗ рд╕реНрдерд┐рддрд┐ рд╕рджрд┐рд╢ \( \mathbf{r} \) рдХреЗ \( x, y, z \) рдЕрдХреНрд╖реЛрдВ рдХреЗ рдЕрдиреБрджрд┐рд╢ рдЕрд╡рдпрд╡ рдХреНрд░рдорд╢: \( x, y,... 2022-11-16 рд╢реНрд╡рд╕рди рднрд╛рдЧрдлрд▓ 1 рд╕реЗ рдХрдо рдХрд┐рд╕рдХреЗ рд▓рд┐рдП рд╣реЛрддрд╛ рд╣реИ-
(A) рдХрд╛рд░реНрдмреЛрд╣рд╛рдЗрдбреНрд░реЗрдЯреНрд╕ рдореЗрдВ
(B) рдХрд╛рд░реНрдмрдирд┐рдХ рдЕрдореНрд▓ рдореЗрдВ
(C) Conten... 2022-11-16 Sinu-atrial node in human heart is embedded in the wall of
(A) sinus-venosus
(B) interatrial sep... 2022-11-16 A uniform conducting wire \( A B C \) has a mass of \( 10 \mathrm{~g} \). A current of \( 2 \mat... 2022-11-16 Answer
A choke coil in series with a lamp is connected to a d.c. line. The lamp is seen to shine... 2022-11-16 Solubility of an ionic solid substance depends upon temperature, nature of solute and solvent, c... 2022-11-16 Answer each of the following questions in one word or one sentence or as per exact requirement o... 2022-11-16 The unit cell of \( \mathrm{TlAl}\left(\mathrm{SO}_{4}\right)_{2} \cdot x \mathrm{H}_{2} \mathrm... 2022-11-16 By inspection or otherwise, find the square root of each of the following expressions:
\[
a^{2}-... 2022-11-16 рдмреНрдпреВрдЯреНрд░реЙрди, рдкреНрд░реЛрдЯреЙрди рд╕реЗ рдХрд┐рд╕ рдкреНрд░рдХрд╛рд░ рднрд┐рдиреНрди рд╣реИрдВ ? 2022-11-16 An object is placed \( 1 \mathrm{~cm} \) above the principal axis of a convex lens of focal leng... 2022-11-16 Three masses \( m_{1}, m_{2} \) and \( m_{3} \) are \( 5 \mathrm{~kg}, 2 \) \( \mathrm{kg} \) an... 2022-11-16 A ferromagnetic substance becomes a permanent magnet when it is placed in a magnetic field becau... 2022-11-16 рдПрдХ рд╕рдВрдХрд░ рдХреНрд░рд╛рд╕ рдХрд╛ рдкреНрд░рдпреЛрдЧ рдХрд░рддреЗ рд╣реБрдП рдкреНрд░рднрд╛рд╡рд┐рдд рдирд┐рдпрдо рдПрд╡рдореН рд╡рд┐рд╕рдВрдпреЛрдЬрди рдирд┐рдпрдо рдХреА рд╡реНрдпрд╛рдЦреНрдпрд╛ рдХреАрдЬрд┐рдпреЗред (UP 2019) 2022-11-16 Write down the cube of each of the following expressions: \[ -\frac{3 x^{3}}{4 y z^{3}} \] 2022-11-16 \( \mathrm{H}_{2} \mathrm{O} \) рдПрдХ рджреНрд░рд╡ рддрдерд╛ \( \mathrm{H}_{2} \mathrm{~S} \) рдЧреИрд╕ рдХреНрдпреЛрдВ рд╣реИ? 2022-11-16 Evaluate the following integrals: \[ \int_{0}^{\pi / 2} \frac{1}{1+\cot x} d x \]