#### Answer

Sometimes true

#### Work Step by Step

The equation is true if $a=b=0$ then $\sqrt 0+\sqrt 0=\sqrt 0+\sqrt 0=0$
The equation is false if $a$ & $b$ are other values.
Hence, the equation $\sqrt a+\sqrt b=\sqrt a+b$ is sometimes true.

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Published by
Prentice Hall

ISBN 10:
0133281140

ISBN 13:
978-0-13328-114-9

Sometimes true

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