积分计算器
多项式函数的积分
公式
∫(ax²+bx+c)dx = ax³/3 + bx²/2 + cx
Power rule: increase exponent by 1, divide by new exponent.
示例
∫x² from 0 to 5
= 125/3 ≈ 41.67.
常见问题
关于 积分计算器
Calculate definite and indefinite integrals of polynomial functions.
多项式函数的积分
Power rule: increase exponent by 1, divide by new exponent.
= 125/3 ≈ 41.67.
Calculate definite and indefinite integrals of polynomial functions.