MATHEMATICAL CONSTANTS AND FORMULAE

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CONSTANTS:

• e = Base of natural logarithms = 2.71828
• log 10 (e ) = 0.434294
• log e (10 ) = 2.30259
• log 10 (N ) = log e ( N ) x 0.4343
• log e ( N ) = log 10 ( N ) x 2.3026
• 1 Radian = 57° .2958 = 57° 17' 45"
• log 10 ( 𝜋 ) = 0.49715
• 𝜋 = 3.14159265 
• 1 / 𝜋 = 0.318131
• 𝜋 / 180 = 0.01745 𝜋
• square ( 𝜋 ) = 9.8696

These are the basic constants and also important for exams. Use this post as quick glance for competitiive exam.

Mathematics 10th,12th

Science 10th

Physics,Chemistry  12th

JEE exam

NEET exam

Stateboard exams

CBSE exams

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Equivalent metrics - Mathematical Constants and formulae