Explore the advanced features and functions of a scientific calculator with this interactive tool.
Square Root
Square
Logarithm (base 10)
Exponentiation
Sine
Cosine
Tangent
function calculateScientific() {
let inputValue = parseFloat(document.getElementById(‘input-value’).value);
let operation = document.getElementById(‘operation’).value;
let result = 0;
if (isNaN(inputValue)) {
alert(“Please enter a valid number.”);
return;
}
switch (operation) {
case ‘sqrt’:
result = Math.sqrt(inputValue);
break;
case ‘square’:
result = Math.pow(inputValue, 2);
break;
case ‘log’:
result = Math.log10(inputValue);
break;
case ‘exp’:
result = Math.exp(inputValue);
break;
case ‘sin’:
result = Math.sin(inputValue);
break;
case ‘cos’:
result = Math.cos(inputValue);
break;
case ‘tan’:
result = Math.tan(inputValue);
break;
default:
result = “Invalid operation”;
}
document.getElementById(‘result’).value = result;
}
function resetScientific() {
document.getElementById(‘input-value’).value = ”;
document.getElementById(‘result’).value = ”;
document.getElementById(‘operation’).value = ‘sqrt’;
}
