Question

√49+√196 =?root 49 + root 196 is equals to ​

Answer 1

Answer:

21

Step-by-step explanation:

$\sqrt{49} = 7 \\ \sqrt{196} = 14 \\ = \sqrt{49} + \sqrt{196} \\ = 7 + 14 \\ = 21$

Answer 2

Answer:

√49=√7×√7=7

√169=√13×√13=13

Step-by-step explanation:

√49+√169=7+13

=20

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