The estimate of the square root of 229 = ± 15 (actual square root is ± 15.132746).
sqrt(56) = 7.483 approx.
Root 56 = 7.483314773547882 = 7.48
in decimal form the answer is 18.7082869
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The square root of 3136 is 56.
The estimate of the square root of 229 = ± 15 (actual square root is ± 15.132746).
Square root of 56 = Square root of (4 x 14) = (Square root of 4) x (Square root of 14) = 2 x (Square root of 14) The actual value would be 2 x 3.741 = 7.482
2 square root of 14
± 7.483315
56
sqrt(56) = 7.483 approx.
Root 56 = 7.483314773547882 = 7.48
square root of 3136, square root 3146 56x56
in decimal form the answer is 18.7082869
"7" is the number because its square root is "49" & 49+7=56
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