(3x^2y-^5)-^3
What????
(3x²y⁻⁵)⁻³
= (3x²/y⁵)⁻³
= (y⁵/3x²)³
= y¹⁵/27x⁹
Rats that would be
y¹⁵/27x⁶
what are these squares in the answer? I am lost
Ahh. Apparently a font difference between your browser and mine. Let me rephrase:
(3x^2 y^-5)^-3
= (3x^2/y5)^-3
= (y^5/3x^2)^3
= y^15/27x^6
It looks like the expression you provided is not clear and may contain some errors. There are unexpected characters, such as "-^5" and "-^3", which do not follow typical mathematical notation.
To help you better, could you please clarify the expression or provide more details about what you are trying to achieve?