ROYALS FASHIONN

Student

Scientific

SOFT RUBBER

12

2

Battery

40 mm

150 mm

110 mm

155 g

0

0

0

0

Fraction calculations (a/b ↔ decimal conversion) Trigonometric functions: sin, cos, tan (and inverse) Hyperbolic functions (sinh, cosh, tanh) Logarithmic & exponential functions (log, ln, eˣ, 10ˣ) Power & root calculations (x², √x, xʸ) Statistical calculations (mean, standard deviation, variance) Permutation & combination (nPr, nCr) Angle unit conversion (Degree / Radian / Grad) Scientific notation (EXP) Memory functions (M+, M−, Recall, Clear) π (pi) constant support Last answer recall (Ans) Auto power-off to save battery Hard plastic keys suitable for long student use Exam-friendly (non-programmable, typically allowed in school/college exams)