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Factor completely.

x^(6)y^(4)-1
Answer:

Factor completely.\newlinex6y41 x^{6} y^{4}-1 \newlineAnswer:

Full solution

Q. Factor completely.\newlinex6y41 x^{6} y^{4}-1 \newlineAnswer:
  1. Recognize Difference of Squares: Step Title: Recognize the Difference of Squares\newlineConcise Step Description: Identify that the expression is a difference of two squares.\newlineStep Calculation: Recognize that x6y4x^{6}y^{4} is a square (x3y2x^{3}y^{2})^22 and 11 is also a square (11^22).\newlineStep Output: The expression can be written as (x3y2x^{3}y^{2})^22 - 11^22.
  2. Apply Squares Formula: Step Title: Apply the Difference of Squares Formula\newlineConcise Step Description: Use the formula a2b2=(a+b)(ab)a^2 - b^2 = (a + b)(a - b) to factor the expression.\newlineStep Calculation: Apply the formula with a=x3y2a = x^{3}y^{2} and b=1b = 1.\newlineStep Output: The factored form is (x3y2+1x^{3}y^{2} + 1)(x3y21x^{3}y^{2} - 1).
  3. Factor Further if Possible: Step Title: Factor Further if Possible\newlineConcise Step Description: Check if the resulting terms can be factored further.\newlineStep Calculation: The term x3y2+1x^{3}y^{2} + 1 cannot be factored further as it is not a difference of squares. The term x3y21x^{3}y^{2} - 1 is a difference of squares and can be factored further.\newlineStep Output: We need to factor x3y21x^{3}y^{2} - 1 further.
  4. Factor Second Difference of Squares: Step Title: Factor the Second Difference of Squares\newlineConcise Step Description: Factor x3y21x^{3}y^{2} - 1 using the difference of squares formula again.\newlineStep Calculation: Recognize that x3y2x^{3}y^{2} is a square (xyxy)^66 and 11 is a square (11^22). Apply the formula with a=xya = xy and b=1b = 1.\newlineStep Output: The factored form is (xy+1xy + 1)(xy1xy - 1).