square root of 249.64 by prime factorization method
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Answered by
7
Answer:
249.64 =24964/100
= 2 x 2 x 79 x 79 / 2×2×5×5
for square root lets take one factor from pair i.e. 2×79/2×5
= 158/10
=15.8
(mark me as the brainliest)
Answered by
1
Answer:
Step-by-step explanation:
first we have to Convert 249.64 into fraction which is 24964/100
Now take the factors of numerator 24964 = ✓2×2×79×79
Now take the factors of denominator 100 = ✓10×10
Then put take the pairs out from square root which will be,2×79/10
Answer is 158/10 that's it.
Step-by-step explanation:
first we have to Convert 249.64 into fraction which is 24964/100
Now take the factors of numerator 24964 = ✓2×2×79×79
Now take the factors of denominator 100 = ✓10×10
Then put take the pairs out from square root which will be,2×79/10
Answer is 158/10 that's it.
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