PHP Math Functions Multiple Choice Questions and Answers 1 PDF Book Download

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MCQ on PHP Math Functions Test 1Quiz Book Download

MCQ: Baseconvert ( ) function converts a

  1. String argument into floats
  2. String argument into numbers
  3. String argument into boolean
  4. String argument into arrays

B

MCQ: Bdadd ( ), bcsub ( ), bcmult ( ), bcdiv ( ), bcmod ( ), bcpow all these functions belongs to

  1. Base conversion functions
  2. Trigonometric function
  3. Arbitrary precision function
  4. Exponential function

C

MCQ: Base conversion functions takes

  1. 1 argument
  2. 2 arguments
  3. 3 arguments
  4. None of them

A

MCQ: Pi is a\an

  1. Trigonometry function
  2. Exponential function
  3. Base conversion function
  4. None of them

A

MCQ: Which one from followings is not a trigonometric function

  1. sin( )
  2. atan ( )
  3. Tan ( )
  4. pow ( )

D