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Alika [10]
3 years ago
9

How do I do 2 root 20 - 3 root 5

Mathematics
1 answer:
Komok [63]3 years ago
8 0
2√20=2((√4)(√5)=2((2)(√5)=4√5

now we have
4√5-3√5=1√5=√5
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<span>Given that Devorah is filling a pool with a hose. The volume.H. In liters, of water coming out of the hose in .m.minutes is given by the function H(m)=17.4m. However it is a sunny day, and water is also evaporating from the pool. Therefore,the volume ,V, in liters, of water in the pool m minutes after devorah started filling it is given by V(m)=17m.

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The formula for E(m) in terms of H(m) and V(m) is given by

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3 years ago
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