Scientific Online Calculator

This scientific online calculator allows you to: solve equations of the first degree, solve equations of the second degree, calculate derivatives, calculate integrals, perform calculations with matrices, convert various units of measurement, perform calculations with complex numbers, use trigonometric functions, calculate discounts and percentages, etc. For more information, see the following examples:

Enter CalculationCalculates ExpressionResult Obtained
2 + 3 ** 42 + 3 xx 414
2x + 3 = 4(x-1)2x + 3 = 4(x-1)x=7/2
x text(^)2+2x-1=9x^2+2x-1=9x=-sqrt(11)-1 vv
x=sqrt(11)-1
5m + 50cm5m + 50cm5.5m
50m text( in ) cm50m rarr cm5000 cm
2cm text(^)2 text( in ) dm text(^)22cm^2 rarr dm^20.02 dm^2
1//4 + 1//21/4 + 1/23/4
200 + 5%200 + 5%210
(1,2,3)**(3,2,1)((1),(2),(3))xx((3),(2),(1))10
(2+2i)**(3+3i)(2+2i)xx(3+3i)12i
text(int)(x^2)int(x^2) dxx^3/3 + C
text(diff)(x^2)d/(dx)(x^2)2x
[[1, 2][4, 5]]**[[6, 7][8, 3]][[1, 2],[4, 5]]xx[[6, 7],[8, 3]][[22, 13],[64, 43]]
cos(60)cos(60º)1/2