Let us consider the binomial expression \( (1+x)^{n}=\sum_{r=0}^{n} a_{r} x^{r} \),
\( \mathrm{P... VIDEO
Let us consider the binomial expression \( (1+x)^{n}=\sum_{r=0}^{n} a_{r} x^{r} \),
\( \mathrm{P} \) where \( a_{4}, a_{5} \) and \( a_{6} \) are in \( A P,(n10) \). Consider another
W. binomial expression of \( A=(\sqrt[3]{2}+\sqrt[4]{3})^{13 n} \), the expression of \( A \) contains some rational terms \( T_{a_{1}}, T_{a_{2}}, T_{a_{3}}, \ldots, T_{a_{m}} \) \( \left(a_{1}a_{2}a_{3}\ldotsa_{m}\right) \)
The value of \( \sum_{i=1}^{n} a_{i} \) is
(a) 63
(b) 127
(c) 255
š²PW App Link - https://bit.ly/YTAI_PWAP
šPW Website - https://www.pw.live
Other Videos By PW Solutions 2022-12-02 Let us consider the binomial expression \( (1+x)^{n}=\sum_{r=0}^{n} a_{r} x^{r} \),
\( \mathrm{P... 2022-12-02 Let us consider the binomial expression \( (1+x)^{n}=\sum_{r=0}^{n} a_{r} x^{r} \),
\( P \) wher... 2022-12-02 If \( A \) is symmetric and \( B \) skew-symmetric matrix and \( A+B \) is non-singular and \( C... 2022-12-02 \( \begin{aligned} \text { If }\left(x+a_{1}\right)\left(x+a_{2}\right)\left(x+a_{3}\right) \ldo... 2022-12-02 Solve the inequation \( \log _{x^{2}+2 x-3}\left(\frac{|x+4|-|x|}{x-1}\right)0 \).
\( \mathrm{P}... 2022-12-02 One way to attack a satellite in Earth orbit is to launch a swarm of pellets in the same orbit a... 2022-12-02 Figure \( 39-20 \) shows the energy levels of a mercury atom. Electrons with kinetic energies of... 2022-12-02 Consider the word \( W= \) TERRORIST.
Number of arrangements of the word W, if R's as well as
\(... 2022-12-02 \[
\begin{aligned}
\text { If }\left(x+a_{1}\right)\left(x+a_{2}\right)\left(x+a_{3}\right) \ldo... 2022-12-02 \( \begin{aligned} \text { If }\left(x+a_{1}\right)\left(x+a_{2}\right)\left(x+a_{3}\right) \ldo... 2022-12-02 Let us consider the binomial expression \( (1+x)^{n}=\sum_{r=0}^{n} a_{r} x^{r} \),
\( \mathrm{P... 2022-12-02 Latusrectum of the conic satisfying the differential equation \( x d y+y d x=0 \) and passing th... 2022-12-02 \( \cos \alpha \) is a root of the equation \( 25 x^{2}+5 x-12=0 \) \( -1x0 \), the value of \( ... 2022-12-02 How far from the surface will a particle go if it leaves the asteroid's surface with a radial sp... 2022-12-02 If \( b^{2} \geq 4 a c \) for the equation \( a x^{4}+b x^{2}+c=0 \), then all the roots of the ... 2022-12-02 An ellipse has eccentricity \( 1 / 2 \) and one focus at the point \( P(1 / 2,1) \). Its one dir... 2022-12-02 Let \( \alpha \) and \( \beta \) be the roots of \( x^{2}-6 x-2=0 \), with \( \alpha\beta \). If... 2022-12-02 All the values of \( m \) for which both roots of the equation \( x^{2}-2 m x+m^{2}-1=0 \) are g... 2022-12-02 The equation of a hyperbola, conjugate to the hyperbola \( x^{2}+3 x y+2 y^{2}+2 x+3 y=0 \) is
\... 2022-12-02 Let \( a, b, c \) be the sides of a triangle. No two of them are equal and \( \lambda \in R \). ... 2022-12-02 Locus of the point of intersection of the tangents at the points with eccentric angles \( \phi \...