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• Complex numbers step by step
• Regular Equations Step by Step
• Mathematical logic step by step

• How to use it?

• Factor polynomial:
• z^2+2*z+5
• z^2-169/196
• z^2+14*z+4
• z^2-0.49
• Least common denominator:
• ((y^2-49)/(y^2-14*y+49))^4/((y+7)/(y-7))^4
• y^2+2*y+1/y-2/y+1
• ((y+1/y-1)-(7/y+1))
• x/y2+x*y+x-y/x2-x*y
• Factor squared:
• -y^4-4*y^2-6
• -y^4-4*y^2+5
• -y^4+4*y^2-4
• y^4-4*y^2-3
• How do you in partial fractions?:
• (n-2)/(16n-2)*(1-(n-2)/(16n-2))+(4n-2)/(16n-2)*(1-(4n-2)/(16n-2))+(4n)/(16n-2)*(1-(4n)/(16n-2))+4/(16n-2)*(1-4/(16n-2))+(2n)/(16n-2)*(1-(2n)/(16n-2))+(5n-10)/(16n-2)*(1-(5n-10)/(16n-2))+8/(16n-2)*(1-8/(16n-2))
• exp(-x)/(1+E^(-x))^2
• ((3a^2)^5*(3a^3)^4)/((9a^11)^2)
• (2x+5)/(x^2-2x+5)
• Integral of d{x}:
• 3*x^2-2*x
• Graphing y =:
• 3*x^2-2*x

• Identical expressions

• three *x^ two - two *x
• 3 multiply by x squared minus 2 multiply by x
• three multiply by x to the power of two minus two multiply by x
• 3*x2-2*x
• 3*x²-2*x
• 3*x to the power of 2-2*x
• 3x^2-2x
• 3x2-2x

• Similar expressions

• 3*x^2+2*x