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Mathematics

Find the square root of 3453\dfrac{4}{5} correct to two decimal places.

Sq & Sq Roots

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Answer

345=195=3.8\sqrt{3\dfrac{4}{5}}\\[1em] = \sqrt{\dfrac{19}{5}}\\[1em] = \sqrt{3.8}

Square root of 3.8 correct to two places of decimal by division method:

Find the square root of 3(4/5) correct to two decimal places. Squares and Square Roots, Concise Mathematics Solutions ICSE Class 8.

∴3.8=1.94\therefore \sqrt{3.8} = 1.94

345=1.94\sqrt{3\dfrac{4}{5}} = 1.94

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