Scientific Calculator

sin cos tan log ln sin⁻¹ cos⁻¹ tan⁻¹ √ ∛ x² x³ xⁿ 1/x |x| ( ) π e n! AC CE ⌫ % ÷ 7 8 9 × 10ˣ 4 5 6 − eˣ 1 2 3 + = 0 . +/−