The sum of coefficients in $(1 + x - 3x^2)^{2134}$ is

  • A
    $-1$
  • B
    $1$
  • C
    $0$
  • D
    $2^{2134}$

Explore More

Similar Questions

If the number of terms in the expansion of $(x - 2y + 3z)^n$ is $45$,then $n=$

Let $x = (8 \sqrt{3} + 13)^{13}$ and $y = (7 \sqrt{2} + 9)^9$. If $[t]$ denotes the greatest integer $\leq t$,then:

Find $a, b$ and $n$ in the expansion of $(a+b)^{n}$ if the first three terms of the expansion are $729, 7290$ and $30375$ respectively.

Difficult
View Solution

The sum of the coefficients in the expansion of $(1 + x - 3x^2)^{3148}$ is

If the number of terms in the binomial expansion of $(2x + 3)^{3n}$ is $22$,then the value of $n$ is:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo