Bece Model Questions Vol1 2025 Mathematics Question 8
Practice essay / theory question 8 from the 2025 Bece Model Questions Vol1 Mathematics examination. This question covers Approximation .
The power consumption P (in kilowatts) of a LED lighting tube of length L metres is modelled by the quadratic relation P(L)=0.02L²+0.3L. The school intends to install tubes of length 2.05 m but only has the exact power value for a 2.00 m tube, which is P(2.00)=0.68 kW.
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This is Bece Model Questions Vol1 2025 Mathematics Question 8. It is one of the essay questions from the 2025 Bece Model Questions Vol1 Mathematics examination.
The question covers Approximation .
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