Question

\(;l\\ \)

Answer 1

\(2.\sqrt{\dfrac{1}{4}}-3.\sqrt{36}+0,5.\sqrt{100}\)

\(=2.\dfrac{1}{2}-3.6+0,5.10\)

​\(=1-18+5\)​

\(=-12\)

Answer 2

2.\(\sqrt{\dfrac{1}{4}}\) - 3 .\(\sqrt{36}\)+0,5.\(\sqrt{100}\)

= 2.\(\dfrac{1}{2}\)-3.6+0,5.10

= \(\dfrac{2}{2}\)-18+5

= 1-18+5

= -12

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