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(D) To solve the expression $\sqrt{15^{2} 	imes 12 \div 9 - 125 + 21}$,follow the order of operations $(BODMAS)$:$1$. Calculate the square: $15^{2} =

Vedclass · Accepted Answer

$14$

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(D) To solve the expression $\sqrt{15^{2} 	imes 12 \div 9 - 125 + 21}$,follow the order of operations $(BODMAS)$:$1$. Calculate the square: $15^{2} = 225$.$2$. Perform division: $12 \div 9 = \frac{12}{9} = \frac{4}{3}$.$3$. Perform multiplication: $225 	imes \frac{4}{3} = 75 	imes 4 = 300$.$4$. Perform addition and subtraction: $300 - 125 + 21 = 175 + 21 = 196$.$5$. Calculate the square root: $\sqrt{196} = 14$.Therefore,the value is $14$.

What will come in the place of the question mark $(?)$ in the following expression?
$\sqrt{15^{2} \times 12 \div 9 - 125 + 21} = ?$

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What will come in the place of the question mark $(?)$ in the following expression?$\sqrt{15^{2} \times 12 \div 9 - 125 + 21} = ?$