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Solve for a. √7a-10 - √2a+5=0 What is the root? If there is no root, choose none. -1 1 3 none
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Solve for a. √7a-10 - √2a+5=0 What is the root? If there is no root, choose none. -1 1 3 none
asked
Aug 22, 2022
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Solve for a.
√7a-10 - √2a+5=0
What is the root? If there is no root, choose none.
-1
1
3
none
Mathematics
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Manderson
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1
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Answer:
3
Explanation:
√7a-10 - √2a+5=0
√7a-10 = √2a+5
7a-10 = 2a+5
5a = 15
a = 3
Pruivo
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Aug 25, 2022
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Pruivo
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