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Find the square roots of the following numbers by the Prime Factorisation Method. iii. 1764

Harshit Singh , 4 Years ago
Grade 12th pass
anser 1 Answers
Harshit Singh

Last Activity: 4 Years ago

Dear Student

1764 = 2×2×3×3×7×7
⇒ 1764 = (2×2)×(3×3)×(7×7) ⇒ 1764 = (2×3×7)×(2×3×7) ⇒ 1764 = (2×3×7)2⇒√1764=2×3×7=42
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