Question

Give it a simple look. (√5 + √2)(√5+3√2)​

Answer 1

Answer:

it will be useful for you

Answer 2

SOLUTION

TO SIMPLIFY

$\sf{( \sqrt{5} + \sqrt{2} )( \sqrt{5} + 3 \sqrt{2} )}$

EVALUATION

Here the given expression is

$\sf{( \sqrt{5} + \sqrt{2} )( \sqrt{5} + 3 \sqrt{2} )}$

We simplify it as below

$\sf{( \sqrt{5} + \sqrt{2} )( \sqrt{5} + 3 \sqrt{2} )}$

$\sf{ = \sqrt{5} ( \sqrt{5} + 3 \sqrt{2} )+ \sqrt{2} ( \sqrt{5} + 3 \sqrt{2} ) }$

$\sf{ = 5 + 3 \sqrt{10} + \sqrt{10} + 6 }$

$\sf{ = 11 + 4 \sqrt{10} }$

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