Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. OAU
  4. /
  5. Mathematics
  6. /
  7. 2014/2015
  8. /
  9. Q17
Question 17

What is the coordinate of centre of the circle $x^2 + y^2 + 2x - 4y = 10?$

  • A.(-1, -2)
  • B.(1, 2)
  • C.(-1, 2)
  • D.(1, -2)
Objective

Question details

Exam body
OAU
Subject
Mathematics
Year
2014/2015
Question no.
#17
Type
Objective
Previous · Q16If X = {2,3,6,7,8} and Y = {6,7,10,3,17), find X n Y Next · Q18 Simplify $log_x x^{4} + log_4 4^{x}$

More from this paper

  • Q13Solve the equation $5^x^2 = 25^{2^n + 1}$
  • Q14Evaluate $∑^{4} _{n=2} (2^n + 1)$
  • Q15Integrate $4x^3 + {1}/{x}$ with respect to x
  • Q19Solve the equation $3^{x+1} = 27^{1-x}$
  • Q20Given f(x) = 3 + x and g(x) = 3 - x, find g(f(x)).
  • Q21Differentiate sin(2x - 5) with respect to x.
See all Mathematics 2014/2015 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy