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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^6*y^9-64*x^3
• 64*c^2*d^4-4*n^6
• 49-m^2
• x^7+x^5+1
• Least common denominator:
• factorial(x)*factorial(x)/factorial(x-2)/factorial(x-1)
• cos(a)/2*sin(2)-1-sin(a)/2*cos(2)-1
• (x*(x-1)^2)^(1/3)*((x-1)^2/3+x*(-2+2*x)/3)/(x*(x-1)^2)
• ((x^3+y^3)/(x+y))/(x^2-y^2)+(2*y)/(x+y)-(x*y)/(x^2-y^2)
• Factor squared:
• x^2-x-2
• y^4+y^2+9
• -y^4-y^2+8
• x^2-x*a+4*a^2
• How do you in partial fractions?:
• ((y-9)/(y-8))*((y^2-64)/(y^2-16*y+64))
• (e^(3x)+1)/(e^x+1)
• a^3-a^2-a-2/(a^3+1)*a^3-2*a^2+2*a-1/(a^3+a^2+a)*a^2+a/(a^2-3*a+2)
• (u^2-4*u+16)/(16*u^2-1)*(4*u^2+u)/(u^3+64)

• Identical expressions

• forty-nine -m^ two
• 49 minus m squared
• forty minus nine minus m to the power of two
• 49-m2
• 49-m²
• 49-m to the power of 2

• Similar expressions

• 49+m^2