Question

please answer me maths champion for 10 points pls its urgent​

Answer 1

Step-by-step explanation:

$\sqrt\frac{1225}{12321} \\ = \sqrt \frac{35 \times 35}{111 \times 111} \\ = \sqrt \frac{ {35}^{2} }{{111}^{2} } \\ = \frac{35}{111}$

$\sqrt{84 \times \frac{37}{121} } \\ = \sqrt{ \frac{10201}{121} } \\ = \sqrt{ \frac{101 \times 101}{11 \times 11} } \\ = \sqrt \frac{ {101}^{ 2} }{{11}^{2} } \\ = \frac{101}{11}$

$\sqrt\frac{1183}{2023} \\ = \sqrt \frac{7\times 13 \times 13}{7 \times 17 \times 17 } \\ = \sqrt \frac{7 \times {13}^{2} }{7 \times {17}^{2} } \\ = \frac{13}{17}$