tmua 2019 Q19

tmua · Uk · paper2 1 marks Indices and Surds Simplifying Surd Expressions

Find the value of the expression
$$\sqrt { 8 - 4 \sqrt { 2 } + 1 } + \sqrt { 9 - 12 \sqrt { 2 } + 8 }$$

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Find the value of the expression

$$\sqrt { 8 - 4 \sqrt { 2 } + 1 } + \sqrt { 9 - 12 \sqrt { 2 } + 8 }$$