Questions
ALGII141-027 4.6 Practice Problems
Single choice
What are the real zeros of the polynomial P(x)=x4−4x2−1? Round to the nearest tenth.
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Step-by-Step Analysis
We start by restating the problem in our own words to focus on what we need to find: the real zeros of P(x) = x^4 − 4x^2 − 1, rounded to the nearest tenth.
First, let y = x^2. The polynomia......Login to view full explanationLog in for full answers
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