For what value of x does 6 sin (2x - 25) o attain its maximum

MATHEMATICS
JAMB 1998

For what value of x does 6 sin (2x - 25)o attain its maximum value in the range 0o \(\leq\) x \(\leq\) 180o

  • A. 12\(\frac{1}{2}\)
  • B. 32\(\frac{1}{2}\)
  • C. 57\(\frac{1}{2}\)
  • D. 147\(\frac{1}{2}\)

Correct Answer: C. 57\(\frac{1}{2}\)



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