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• Mathematical logic step by step

• How to use it?

• Factor polynomial:
• y^2-1
• x*y+y^2*x/15+3*x/x+y
• x+y-x^2-y^2
• x+y+x^2+y^2
• Least common denominator:
• x^2+12/x^2-4-x+2/x-2
• (w^2/(5*a+w))-(25*a^2/(5*a+w))
• t/(t+3)^3-3/(t+3)^3
• t/(t+3)^3+3/(t+3)^3
• Factor squared:
• -y^4+3*y^2+6
• -y^4+2*y^2+8
• y^4-2*y^2+2
• -y^4+2*y^2-12
• How do you in partial fractions?:
• x/(x+1)^3
• (x-6)/(x^2+36)
• ((x+5)/(x^2-81)+(x+7)/(x^2-18*x+81))/((x+3)^2)/((x+9)^2)+(7+x)/(9+x)
• (x+5)/(x-5)+(x-5)/(x+5)
• Graphing y =:
• y^2-1

• Identical expressions

• y^ two - one
• y squared minus 1
• y to the power of two minus one
• y2-1
• y²-1
• y to the power of 2-1

• Similar expressions

• y^2+1