Question

the
equare
root
of
1.21 is​

Answer 1

Answer:

the square root of 1.12 is 1.1

Answer 2

Answer:

$\sqrt{1.21}\\=1.1$

Step-by-step explanation:

$\sqrt{1.21}\\=\sqrt{1.1\times 1.1}\\=±1.1$

Therefore,

$\sqrt{1.21}\\=1.1$

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