JAMB Mathematics 2015 Objective — Question 3
Question 3 of 50 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2015 Objective paper, with the correct answer and a full explanation.
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If gt² − k − w = 0, make g the subject of the formula.
- A. (k−w)/t²
- B. (k−w)/t
- C. (k+w)/t
- D. (k+w)/t²Correct
Explanation
gt² = k + w ⟹ g = (k+w)/t².
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