Question

Express in a+in form
2-√-25/1-√-16

Answer 1

Step-by-step explanation:

$2 - \sqrt{ \frac{ - 25}{1} } - \sqrt{ - 16} \\ Take \: common \: (- ) \: sign\\ = 2 + \sqrt{ \frac{25}{1} } + \sqrt{16} \\ = 2 + 5 + 4 \\ = 11$

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