Math, asked by hemasripolisetty12, 2 months ago

find the square root of each of the following by prime factorization. 441 1156. 7056. 11664. 47089​

Answers

Answered by s1266aakansha782696
1

\huge\mathbf{{\fcolorbox{silver}{silver}{Hey mate, }}}

\huge\mathbf{{\fcolorbox{silver}{silver}{ Answer :}}}

(i) 441 = 3×3×7×7 = 32×72 = √441 = 3×7 = 21

(ii) 196 = 2×2×7×7 = 22×72 = √196 = 2×7 = 14

(iii) 529 = 23×23 = 232 = √529 = 23

(iv) 1764 = 2×2×3×3×7×7 = 22×32×72 = √1764 = 2×3×7 = 42

(v) 1156 = 2×2×17×17 = 22×172 = √1156 = 2×17 = 34

(vi) 4096 = 2×2×2×2×2×2×2×2×2×2×2×2 = 212 = √4096 = 26 = 64

(vii) 7056 = 2×2×2×2×21×21 = 22×22×212 = √7056 = 2×2×21 = 84

(viii) 8281 = 91×91 = 912 = √8281 = 91

(ix) 11664 = 2×2×2×2×3×3×3×3×3×3 = 22×22×32×32×32 = 2×2×3×3×3 = √11664 = 108

(x) 47089 = 217×217 = 2172 = √47089 = 217

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