"New scientific pocket calculator with 240 mathematical functions and 2-line display, ideal for secondary school use.
Robust design with a protective cover and plastic keys.
Brief descriptionDisplay: 12 digitsKeys: rubberPower supply: battery operationWeight (g): 117Dimensions (mm): 155 x 70 x 18Features240 built-in functions1/x, sqrt(x), x², %9-variable memoryTrigonometric and hyperbolic functionsPolar and rectangular coordinatesTwo-way conversion between fractions and decimalsPermutations, variationsStatistical calculations with one/two variables"