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

• How to use it?

• Factor polynomial:
• z^2+3*z
• z^2+2*z+5
• z^2-27
• z^2-2
• Least common denominator:
• x/(x-5)-5/(5-x)
• (x-x^2/280)*(1-x/140)
• x/x^2-25+5/5-x+1/x+5
• (((x-x1)*(x-x2))/((x0-x1)*(x0-x2)))*y0+(((x-x0)*(x-x2))/((x1-x0)*(x1-x2)))*y1
• Factor squared:
• y^4-5*y^2-8
• y^4+5*y^2-4
• y^4+5*y^2+8
• y^4-6*y^2-2
• How do you in partial fractions?:
• ((y-4)/(3*y-3)+1/(y-1))/(y+1)/3+2/(y^2-1)
• exp(-2/(3*pi))
• exp(-x)/(1+E^(-x))^2
• 6*(1-4*x^2/(-4+x^2)+4*x^2*(-1+2*x^2/(-4+x^2))/(-4+x^2))/(-4+x^2)^2

• Identical expressions

• z^ two - twenty-seven
• z squared minus 27
• z to the power of two minus twenty minus seven
• z2-27
• z²-27
• z to the power of 2-27

• Similar expressions

• z^2+27