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MATHEMATICS

JAMB 2021 - Question 11

Mathematics 2021 JAMB Past Questions - Question 11: If gt² − k − w = 0, make g the subject of the formula

If gt² − k − w = 0, make g the subject of the formula

A: k-w/t

B: k+w/t²

C: k-w/t²

D: k+w/t

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Correct Answer

Explanation

To make g the subject of the formula gt² - k - w = 0, we can follow these steps:1. Move the terms not containing g to the other side of the equation: gt² = k + w2. Divide both sides of the equation by t² to isolate g: g = (k + w) / t²Therefore, g is the subject of the formula and can be expressed as g = (k + w) / t².