Question

please help don't know the answer don't answer but please don't spam​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

$\sqrt{1530169} = 1237$

$(a) \: \sqrt{1.530169} + \sqrt{153.0169}$

$\: \: \: \: \: = 1.237 + 12.37$

$\: \: \: \: \: \: = 13.607$

$(b) \sqrt{15301.69} \div \sqrt{1.530169}$

$= 123.7 \div 1.237$

$= 100$