check given numbers are perfect square or not. i) 36 ii) 196 iii) 576
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Answered by
0
Answer:
yes
Step-by-step explanation:
all the given number r perfect square.
Answered by
0
Answer:
i) 36
yes , 36 is a perfect square .
on factorising 36 we get,
2×2×3×3 .
Therefore ,
we can see that pairs are formed here .
√36=√2×2×3×3
= 2×3=6
hence it is a perfect square
ii) yes , 196 is a perfect square .
on factorising 196 we get,
2×2×7×7
Therefore ,
we can see that pairs are formed here .
√196=√2×2×7×7
= 2×7=14
hence it is a perfect square
iii) yes , 576 is a perfect square .
on factorising 576 we get,
2×2×2×2×2×2×3×3
Therefore ,
we can see that pairs are formed here .
√576=√2×2×2×2×2×2×3×3
= 2×2×2×3=24
hence it is a perfect square
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