Question

$\sqrt{225(225 - 75)(225 - 180)(225 - 195)}$
If answer is 6750
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Answer 1

Answer:

6750

Step-by-step explanation:

$\sqrt{225(225-75)(225-180)(225-195)}$

= $\sqrt{225* 150 * 45 * 30}$

= $\sqrt{15*15* 15*5*2 * 15*3 * 5*3*2}$

= $\sqrt{15^2*15^2 *5^2*2^2 *3^2 }$

= 15*15*5*2*3

= 225*10*3

= 2250*3

= 6750