Final answer to the problem
$a^2\left(a^{2}+2\right)\left(a^{2}-2\right)\left(-3a^2\right)$
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Step-by-step Solution
Learn how to solve factor by difference of squares problems step by step online. Factor the expression a^6-3a^48a^3-4a^2. Factor the polynomial a^6-3a^4+8a^3-4a^2 by it's greatest common factor (GCF): a^2. Simplify \sqrt{a^{4}} using the power of a power property: \left(a^m\right)^n=a^{m\cdot n}. In the expression, m equals 4 and n equals \frac{1}{2}. Calculate the power \sqrt{4}. Simplify \sqrt{a^{4}} using the power of a power property: \left(a^m\right)^n=a^{m\cdot n}. In the expression, m equals 4 and n equals \frac{1}{2}.
Final answer to the problem
$a^2\left(a^{2}+2\right)\left(a^{2}-2\right)\left(-3a^2\right)$
