Polynomials - Jamb Mathematics Past Questions and Answers

Question 236:

• JAMB 2010

Make Q the subject of formula if p = \(\frac{M}{5}\)(X + Q) + 1

A. \(\frac{5P - MX + 5}{M}\)
B. \(\frac{5P - MX - 5}{M}\)
C. \(\frac{5P + MX + 5}{M}\)
D. \(\frac{5P + MX - 5}{M}\)

Question 237:

• JAMB 2010

If 9x² + 6xy + 4y² is a factor of 27x³ - 8y³, find the other factor.

A. 2y + 3x
B. 2y - 3x
C. 3x + 2y
D. 3x - 2y

Question 238:

• JAMB 2010

Solve for x and y if x - y = 2 and x² - y² = 8

A. (-1, 3)
B. (3, 1)
C. (-3, 1)
D. (1, 3)

Question 239:

• JAMB 2011

Make R the subject of the formula if T = \(\frac {KR^2 + M}{3}\)

A. \(\sqrt\frac{3T - K}{M}\)
B. \(\sqrt\frac{3T - M}{K}\)
C. \(\sqrt\frac{3T + K}{M}\)
D. \(\sqrt\frac{3T - K}{M}\)

Question 240:

• JAMB 2011

Find the remainder when X³ - 2X² + 3X - 3 is divided by X² + 1

A. 2X - 1
B. X + 3
C. 2X + 1
D. X - 3