factorise using formula when a minimal is the difference of two squares 3x^5-48x
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Step-by-step explanation:
3x^5-48x
=3x (x^4-16)
=3x (x^2)^2-(4)^2
3x (x^2+4)(x^2-4)
3x (x^2+4)(x)^2-(2)^2
3x (x^2+4)(x+2)(x-2)
HOPE IT WAS HELPFUL
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