# PHP Math Functions Multiple Choice Questions and Answers 1 pdf eBooks Download

Learn php math functions multiple choice questions (MCQs), php test 1 online for exams. Practice base conversion MCQs questions and answers on base conversion, arbitrary precision, php and trigonometry with answers. Free php math functions quiz, online study guide has helping answer key with choices as string argument into numbers, string argument into floats, string argument into boolean and string argument into arrays of multiple choice questions (MCQ) as baseconvert ( ) function converts a to test learning skills for viva exam preparation and job's interview questions. Study to learn base conversion quiz questions to practice online MCQs for competitive exam preparation test.

## MCQ on PHP Math Functions Quiz pdf Download Test 1

MCQ. Baseconvert ( ) function converts a

- String argument into floats
- String argument into numbers
- String argument into boolean
- String argument into arrays

B

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

- Base conversion functions
- Trigonometric function
- Arbitrary precision function
- Exponential function

C

MCQ. Base conversion functions takes

- 1 argument
- 2 arguments
- 3 arguments
- None of them

A

MCQ. Pi is aan

- Trigonometry function
- Exponential function
- Base conversion function
- None of them

A

MCQ. Which one from followings is not a trigonometric function

- sin( )
- atan ( )
- Tan ( )
- pow ( )

D