What Is the square root of 15 plus the square root of 15
1 answer:
Pretend the stuff under it cannot be touched when adding or subtracting
so (square root of 15) + (square root of 15) =
2(square root of 15)
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Answer:
I think the answer is 'congruent'. :)
Step-by-step explanation:
1) 343
7 • 7 • 7 = 343
2) 64
2 • 2 • 2 • 2 • 2 • 2 = 64
3) 256
4 • 4 • 4 • 4 = 256
