Correct Answer: Option A

Explanation

We use the binomial theorem:

\((1 - 2x)^6 = \sum_{k=0}^{6} \binom{6}{k}(1)^{6-k}(-2x)^k\)

The \(x^4\) term occurs when \(k = 4\).

So the coefficient of \(x^4\) is: \(\binom{6}{4}(-2)^4\)

Now calculate: \(\binom{6}{4} = 15\)
\((-2)^4 = 16\)

\(\text{Coefficient of } x^4\) = 15 x 16 = 240

• whats is the difference between phrase and clause? Answer this

  1 Answers   ·   English Language   ·   2 days ago
• poetry differs from prose by its use of ...... a)song b)rhythms c)flat character d)condenced language? Answer this

  2 Answers   ·   Literature in English   ·   2 days ago
• Which of the following physical properties belongs to hydrogen sulphide gas? A) Colorless with a pleasant fruity smell B) Greenish-yellow... Answer this

  1 Answers   ·   Chemistry   ·   1 day ago