Answer:
see explanation
Step-by-step explanation:
Consider perfect squares either side of 60, that is
49 < 60 < 64, thus
< < , that is
7 < < 8
60 is closer to 64 than it is to 49
≈ 8 ← integer approximation
4x²=24
or,x²=24÷4
or,x=root 6
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