Ok now I have one attempt remaining :O
Please tell me if this is correct before I submit
the cube root of 250x^19y^15z^10
answer is 5x^6y^5z^3 * cube root of 2xz
Please tell me if this is correct before I submit
the cube root of 250x^19y^15z^10
answer is 5x^6y^5z^3 * cube root of 2xz
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³√ (250x^19y^15z^10) =
³√(5³*2) x^(19/3) y^(15/3) z^(10/3)=
5³√(2) x^(19/3) y^(5) z^(10/3)=
5³√(2) ³√( x^18*x) ³√( z^9*z) y^5 =
5³√( 2) *x^6 (³√( x)) y^5 * z³* ³√( z) =
5x^6y^5z³ (³√( 2xz)
You're ok.
³√(5³*2) x^(19/3) y^(15/3) z^(10/3)=
5³√(2) x^(19/3) y^(5) z^(10/3)=
5³√(2) ³√( x^18*x) ³√( z^9*z) y^5 =
5³√( 2) *x^6 (³√( x)) y^5 * z³* ³√( z) =
5x^6y^5z³ (³√( 2xz)
You're ok.