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frozen [14]
2 years ago
7

If a and b are real numbers and a>0 and b>0 , then ab ___0

Mathematics
1 answer:
Pepsi [2]2 years ago
4 0

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Answer:  \textsf{ab} > \textsf{0}

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Given: \textsf{a} > \textsf{0 and b} > \textsf{0}

Find:  \textsf{ab } \_\_\_ \textsf{ 0}

Solution: Since we know both a and b are positive this means that if they are multiplied against each other they would produce another positive. Therefore, this would cause the statement to be ab > 0.

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the sum of 2 numbers is 49. Twice the smaller number is 97 less than 3 times the larger number. What are the numbers?
ivanzaharov [21]

Answer:

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first condition

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Step-by-step explanation:

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3 years ago
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3 years ago
The equation for the horizontal line that contains the point E(3, –4)?
Effectus [21]
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