Question

a) (2x)²
b) (-3a²)³
c) (2x² y)³
d) (-xy²)⁴
e) (8x⁴ y²)²
f) (-2 a³x²)​

Answer 1

¡Hey!!

Resposta:

$a) \: ( {2x})^{2} = {4x}^{2} \\ b) \: ( - {3 {a}^{2} })^{3} = - 27 {a}^{5} \\ c) \: ( {2x}^{2} y)^{3} = {8x}^{5} {y}^{3}$

$d) \: ( { - xy}^{2} )^{4} = { - x}^{4} {y}^{6} \\ e) \: ( {8x }^{4} {y}^{2} )^{2} = {64x}^{6} {y}^{4} \\ f) \: ( - 2 {a}^{3} {x}^{2} ) = { - 2a}^{3} {x}^{2}$

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