Explanation The given system of equations are p 2 + 4 h 2 = 4 and h = p + 1 . Use the method of substitution and substitute h = p + 1 in the equation p 2 + 4 h 2 = 4 . p 2 + 4 h 2 = 4 p 2 + 4 ( p + 1 ) 2 = 4 p 2 + 4 ( p 2 + 2 p + 1 ) = 4 5 p 2 + 8 p = 0 On further simplification, p ( 5 p + 8 ) = 0 p = 0 or 5 p + 8 = 0 p = 0

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Chapter 14.2, Problem 8E

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To solve: The system of equations p2+4h2=4 and h=p+1 algebraically by substitution.

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Chapter 14.2, Problem 7E

Chapter 14.2, Problem 9E

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Chapter 14 Solutions

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Ch. 14.1 - In Example 7, determine how many times the rocket...Ch. 14.1 - Prob. 1E Ch. 14.1 - Prob. 2E Ch. 14.1 - Prob. 3E Ch. 14.1 - Prob. 4E Ch. 14.1 - Prob. 5E Ch. 14.1 - Prob. 6E Ch. 14.1 - Prob. 7E Ch. 14.1 - Prob. 8E Ch. 14.1 - Prob. 9E

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The system of equations p 2 + 4 h 2 = 4 and h = p + 1 algebraically by substitution.

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To solve: The system of equations p2+4h2=4 and h=p+1 algebraically by substitution.

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