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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-x^2
• x^3/x+1
• -x^3-x
• x-3*x
• Least common denominator:
• log(x^2+x+3)/2-atan((2*x+1)/sqrt(11))/sqrt(11)
• log(x^2+4*x+7)/2-(2*atan((2*x+4)/(2*sqrt(3))))/sqrt(3)
• log((4*x-2*sqrt(34)+12)/(12+2*sqrt(34)+4*x))/(2*sqrt(34))
• log(4*x^2+2*x-3)/8-(sqrt(13)*log((8*x-2*sqrt(13)+2)/(8*x+2*sqrt(13)+2)))/8
• Factor squared:
• x^2+12*x*y-15*y^2
• x^2+10*x*a+6*a^2
• -x^2-11*x*q+15*q^2
• -x^2+11*x*a-9*a^2
• How do you in partial fractions?:
• (c-c^3-24*c-5)/(c^2-25)
• atan((4*x-2)/(2*sqrt(5)))/sqrt(5)
• ((a+9)/a^2+2*a+1)+2*a/(1-a^2)
• (a^2/(a+5)-a^3/(a+4))/((a/a+5)-(a^2/a^2-25))

• Identical expressions

• x- three *x
• x minus 3 multiply by x
• x minus three multiply by x
• x-3x

• Similar expressions

• x+3*x