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script.js
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script.js
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function sin() {
document.calcul.result.value = Math
.sin(document.calcul.result.value);
}
function cos() {
document.calcul.result.value = Math
.cos(document.calcul.result.value);
}
function tan() {
document.calcul.result.value = Math
.tan(document.calcul.result.value);
}
function BACKSPC() {
var a = document.calcul.result.value;
document.calcul.result.value = a
.substr(0, a.length - 1);
}
function square() {
document.calcul.result.value = Math
.pow(document.calcul.result.value,
2);
}
function cubed() {
document.calcul.result.value = Math
.pow(document.calcul.result.value,
3);
}
function sqrt2() {
document.calcul.result.value = Math
.sqrt(document.calcul.result.value);
}
function sqrt3() {
document.calcul.result.value = Math
.cbrt(document.calcul.result.value);
}
function number(value) {
document.calcul.result.value += value;
}
function remv() {
document.calcul.result.value = "";
}
function percent() {
document.calcul.result.value =
document.calcul.result.value / 100;
}
function equal() {
try {
document.calcul.result.value = eval(
document.calcul.result.value);
} catch (e) {
document.calcul.result.value =
"Erro";
}
}