Find the constant term in the binomial expansion of (2x\(^2\) + \(\frac{1}{x^2}\))\(^4\)

FURTHER MATHEMATICS
WAEC 2019

Find the constant term in the binomial expansion of (2x\(^2\) + \(\frac{1}{x^2}\))\(^4\)

  • A. 10
  • B. 12
  • C. 24
  • D. 42

Correct Answer: B. 12

Explanation

6(2x\(^2\))\(^2\) (\(\frac{1}{x^2}\))\(^2\)

= 6 x 2

= 12



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