Question

simplify the expression and give steps-
(2x²y^4 z^5)³
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Answer 1

Answer:

$\left(2x^2y^4z^5\right)^3 \\\\ \text{Using exponent rule:} \left(a\times \:b\right)^n=a^nb^n \\\\ 2^3\times (x^2)^3\times(y^4)^3\times(z^5)^3 \\\\ 2^3\times x^{2\times3}\times y^{4\times3} \times z^{5\times3} \\\\ \bold{8x^6y^{12}z^{15}}$