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• Integral Step by Step
• Derivative Step by Step
• Equation systems Step by Step

• How to use it?

• Equation:
• Equation x^4+2x^2-8=0
• Equation 3x-7(3x-4)=5(2x-7)
• Equation e^x
• Equation ctgx=1
• Express {x} in terms of y where:
• 15*x-15*y=16
• 9*x+18*y=6
• sqrt(x^2+y^2+4x-6y-12)+(x^2+10x-27)=8-|y-9|+|y-3|
• -1*x-19*y=-10
• Graphing y =:
• e^x
• Derivative of:
• e^x
• Integral of d{x}:
• e^x

• Identical expressions

• e^x
• e to the power of x
• ex

• Similar expressions

• e^x=t²-1