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loza loza
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10 years ago
I need help with problem 4 and 5. Please use the exact problem and solve it instead of providing a sample problem cause I really don't understand Confounded Face and please explain how you solved the problems. Thank you in advance  Slight Smile
Post Merge: 10 years ago

Sorry forgot to mention that the problems are in the attachment
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Staff Member
10 years ago
For #5, don't you just substitute 2 into each one of those algebraic expressions comprising r?

- Master of Science in Biology
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