Under root, root 63 + root 56
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Answer:
14
Step-by-step explanation:
✓✓63+✓56
= first solving ✓63 and✓56 now we know 63 and 56 is not root of any number so we will take the smaller one like 63 = 8 square is 64 so not considered so 7 square which is 49
now 56= again we can take 7 square 49
so ✓49+49= 7+7 = 14
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