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Scientific Calculator
Run basic arithmetic and common scientific operations in a compact first-pass tool.
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Guide
How this scientific calculator works
This first-pass scientific calculator supports basic arithmetic and common operations such as powers, square roots, trigonometry, and logarithms.
Choose an operation
Pick the calculation type before entering values.
Use the second value when needed
Addition, subtraction, multiplication, division, and powers use two inputs.
Check units
Trigonometric functions use degrees in this version.
FAQs
Does this support full expressions?
Not yet. This first version uses operation-based inputs so the behavior stays clear and predictable.
Are trig inputs degrees or radians?
They are degrees in this version.
What happens with invalid inputs?
Invalid operations, such as division by zero or square root of a negative number, return 0 in this first pass.
Note: Trigonometric functions use degrees. Invalid operations, such as division by zero, return 0 in this first version.
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