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Simplify. √45z +√/20z Assume that the variable represents a positive real number.
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Simplify. √45z +√/20z Assume that the variable represents a positive real number.
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Aug 20, 2023
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Simplify.
√45z +√/20z
Assume that the variable represents a positive real number.
Mathematics
college
Viacheslav Molokov
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Viacheslav Molokov
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1
Answer
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Answer:
=
5
√
5
z
Explanation:
√45z +√/20z
√3*3*5z + √2*2*5z
= 3√5z+2√5z
=3+2√5z
=5√5z
Allan Jebaraj
answered
Aug 27, 2023
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Allan Jebaraj
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