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

• How to use it?

• Equation:
• Equation cos(x/2)=0
• Equation cos(2*x)-1=0
• Equation (x^2-1)/(x^2+1)=0
• Equation 5(7x+3)-12=4(9x-6)
• Express {x} in terms of y where:
• 12*x-14*y=20
• -7*x-13*y=5
• -9*x-4*y=-20
• -9*x-15*y=-4
• Integral of d{x}:
• 6xy
• The double integral of:
• 6xy
• 6xy

• Identical expressions

• 6xy

• Similar expressions

• 9*x^2+6*x*y+5*y^2=0
• 8*x^2-6*x*y+y^2=0
• 13*x^2-6*x*y+5*y^2=0
• 6*x*y*(x-y)-3*y*(x^2-x*y)=0
• 6(xy)^8=(xy)^8+2+3(xy)^4