SOLUTION: Find two numbers whose product is 156 if the sum of their squares is 313. Show your work.
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-> SOLUTION: Find two numbers whose product is 156 if the sum of their squares is 313. Show your work.
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Question 958059
:
Find two numbers whose product is 156 if the sum of their squares is 313. Show your work.
Answer by
Fombitz(32388)
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1.
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2.
Adding eq. 1 and 2,
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The two numbers are 12 and 13.
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We could have also taken the negative square root.
3.
4.
The two numbers are also -12 and -13.