Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of

1/x+1/y+4/z+16/t?

Question

Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of 1/x+1/y+4/z+16/t?

jitender lakhanpal · Answer

Chandran Ramaswamy · Answer

Not quite clear about the last 3 steps, please explain.

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Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of 1/x+1/y+4/z+16/t?

Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of

1/x+1/y+4/z+16/t?

2 Answers

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Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of 1/x+1/y+4/z+16/t?

Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of 1/x+1/y+4/z+16/t?

2 Answers

Think You Can Provide A Better Answer ?

Other Related Questions on Algebra

ASK QUESTION

Answer and earn gift vouchers

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Let x,y,z, and t be positive real numbers such that x+y+z+t=1. What is the minimum value of

1/x+1/y+4/z+16/t?