How many non-negative integer values of ‘x’ are possible for the equation x2 – 4|x| + |a – 4| = 0, where ‘a’ is an integer?
Question
Solution 1
The given equation is x^2 - 4|x| + |a - 4| = 0.
Let's solve this step by step:
Step 1: We know that x^2 is always non-negative and 4|x| is also always non-negative. Therefore, for the equation to hold true, |a - 4| must also be non-negative.
Step 2: The term |a - 4| can be 0 only when a = 4. In t Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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