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ycow [4]
3 years ago
8

Square root of 4x squared times square root of 20x squared

Mathematics
1 answer:
lara [203]3 years ago
5 0
Isn't square root of 4X =4X squared and the square root takes away the square and leaves it as 4Xso there for 20 squared and rooted=20X thus making it 4X times 20X makingX=80
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