Gce Model Questions Vol1 2020 Mathematics Question 23

Practice objective / multiple choice question 23 from the 2020 Gce Model Questions Vol1 Mathematics examination.

Gce Model Questions Vol1 2020 Mathematics Objective / Multiple Choice Hard Difficulty
Question 23 GCE_MODEL_QUESTIONS_VOL1 • 2020 • MATHEMATICS • objective

A closed rectangular box has a square base of side \(x\) cm and height \(h\) cm. Its total surface area (including top and bottom) is \(1500\) cm\(^2\). Determine the dimensions that give the greatest possible volume and state that maximum volume in simplest surd form.

Answer Options

A. 1250\sqrt{15}
Correct Answer B. 1250\sqrt{10}
C. 1250\sqrt{5}
D. 2500\sqrt{10}
Correct Answer
B
Correct Option:
1250\sqrt{10}

About This Question

This is Gce Model Questions Vol1 2020 Mathematics Question 23. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support