Question

Which expression is equivalent to (3x³)²÷9x³?

Answer 1

$Given \: expression \: (3x^{3})^{2} \div 9x^{3}\\= \frac{(3x^{3})^{2}}{9x^{3}}\\= \frac{3x^{3} \times 3x^{3}}{3 \times 3 \times x^{3}}\\= x^{3}$

Therefore.,

$\red { Equivalent \: expression \:to \:(3x^{3})^{2} \div 9x^{3}}$

$\green { = x^{3}}$

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