Question

If √2 = 1.4,√5 = 2.2, then evaluate 4/√5- √2.

Answer 1

Answer:

Step-by-step explanation:

Hey mate here is your answer;

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Question:

→Evaluate : $\frac{4}{\sqrt{5}-\sqrt{2} }$.

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Given:

→$\sqrt{2}-1.4\: \: and\: \:\sqrt{5}=2.2$.

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Solution:

→Substitute the given values is the equation.

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Answer:

→$\frac{4}{\sqrt{5}-\sqrt{2} }$,

→$\frac{4}{2.2-1.4} ,$

→$\frac{4}{0.8}$,

→5 is the answer.

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Hope it helps you.