If the constant term, in binomial expansion of 2xr+1x210 is 180 , then r is equal to_____....
If the constant term, in binomial expansion of 2xr+1x210 is 180 , then r is equal to_____ 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2024-06-29 | The remainder when \((11)^{\mathbf{1 0 1 1}}+(\mathbf{1 0 1 1})^{\mathbf{1 1}}\) is divided by 9.... |
| 2024-06-29 | If the sum of the co-efficients of all the positive even powers of x in the binomial expan.... |
| 2024-06-29 | The remainder on dividing 599by 11 is_______.... |
| 2024-06-29 | If the coefficients of \(x\) and \(x^2\) in the expansion of \((1+x)^p\) \((1-x)^q, p, q \geq 15.... |
| 2024-06-29 | Let α>0 , be the smallest number such that the expansion of x23+2x330has a term &.... |
| 2024-06-29 | Let \(\mathrm{m}, \mathrm{n} \in \mathrm{N}\) and \(\operatorname{gcd}(2, \mathrm{n})=1\). If \(.... |
| 2024-06-29 | Let the ratio of the fifth term from the beginning to the fifth term from the end in the binomia.... |
| 2024-06-29 | If the maximum value of the term independent of \(t\) in the expansion of \(\left( t^{2}x^{\frac.... |
| 2024-06-29 | If 1+2+C149+C249+…+C4949C250+C450+…C5050 is equal to 2n·m where&n.... |
| 2024-06-29 | The number of elements in the set \(\left\{n \in\{1,2,3, \ldots .100\} \mid(11)^n>(10)^n+(9)^.... |
| 2024-06-29 | If the constant term, in binomial expansion of 2xr+1x210 is 180 , then r is equal to_____.... |
| 2024-06-29 | The value of 11!50!+13!48!+15!46!+…+149!2!+151!1! is:.... |
| 2024-06-29 | The number of elements in the set \(\{n \in N : 10 \leq n \leq 100\}\) and \(3^n-3\) is a multip.... |
| 2024-06-29 | The remainder when \(3^{2022}\) is divided by 5 is:.... |
| 2024-06-29 | The remainder, when 7103 is divided by 17 is__________.... |
| 2024-06-29 | Let α>0,β>0 be such that α3+β2=4 . If the maximum value of the term .... |
| 2024-06-29 | Let α be the constant term in the binomial expansion ofx-6x32n,n≤15 .If the sum .... |
| 2024-06-29 | Fractional part of the number 4202215 is equal to.... |
| 2024-06-29 | A possible value of ' \(x\) ', for which the ninth term in the expansion of \(\left\{3^{\log _3 .... |
| 2024-06-29 | Let n∈N and [x] denote the greatest integer less than or equal to x. If the sum of (n+.... |
| 2024-06-29 | The lowest integer which is greater than \(\left(1+\frac{1}{10^{100}}\right)^{10^{100}}\) is.... |
0