Question

solve this question in copy ​

Answer 1

$heya \\ \\ \\ y {}^{m} \times y {}^{n} = y {}^{m + n} \\ \\ \\ \\ \\ \\ x {}^{1 \div 2} \times x {}^{5 \div 2} = x {}^{(1 \div 2) + (5 \div 2)} \\ \\ \\ \\ = x {}^{6 \div 2} \\ \\ \\ \\ = x {}^{3}$