Question:medium

The coefficient of \(x^2\) term in the binomial expansion of \(\left(\frac{1}{3}x^{\frac{1}{3}} + x^{-\frac{1}{4}}\right)^{10}\) is:

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Always set the power of \(x\) in the general term equal to the desired power, and solve for \(r\) to find the specific term contributing to that power.
Updated On: Nov 26, 2025
  • \(\frac{70}{243}\)
  • \(\frac{60}{423}\)
  • \(\frac{50}{13}\)
  • None of these