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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:
• x^3+6*x^2-x-6
• x^3-4*x
• x^2-25
• y^n+3-y-1+y^n+1
• Least common denominator:
• a/(a+b)+a^2/(b^2-a^2)
• ((x^-6-64)/(4+2*x^-1+x^-2))*(x^2/(4-4/x+1/x^2))-(4*x^2*(2*x+1))/(1-2*x)
• (c*(v/k+1)+t)/((n+k)*(v/k+1)-k)
• (sin(4*x)/((2+2*x)*8)+sin(2*x)/2+x/2)/2
• Factor squared:
• x^2+3*y*x+2*y^2
• y^4+y^2+2
• y^2+4*y+3
• -y^4-y^2+6
• How do you in partial fractions?:
• (1/(s+1))*(1/(s-1))
• ((9*b)/(a-b))*((a^2-a*b)/(54*b))
• (4x^2-3x+1)/(x^4-x^2)
• ((1+c^3)/(1+c)-c)+(1+c)/(1-c^2)

• Identical expressions

• x^ two - twenty-five
• x squared minus 25
• x to the power of two minus twenty minus five
• x2-25
• x²-25
• x to the power of 2-25

• Similar expressions

• x^2+25