Jamb Mathematics Past Questions and Answers

Question 2456:

• JAMB 2022

Given that S =\(3t^{2}\) + 5t - 10 is displacement of a particle in metres, calculate it initial velocity.

A. 10m/s
B. 2m/s
C. 5m/s
D. 6m/s

Question 2457:

• JAMB 2022

In the diagram above, XY = 8cm and OX = 5cm. Find Oz

A. 9cm
B. 3.4cm
C. 9.1cm
D. 3cm

Question 2458:

• JAMB 2022

Let (*) be a binary operation on a natural number defined by a * b = a - b + (ab)\(^2\), then find 3 * 5

A. 223
B. 232
C. 32
D. -232