Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. NDA
  4. /
  5. Mathematics
  6. /
  7. 2016/2017
  8. /
  9. Q13
Question 13

Simplify $4/{√2 + √3}$

  • A.4√3 - 4√2
  • B.4√3 + 4√2
  • C.5√3 + √2
  • D.2√3 - √5
Objective

Question details

Exam body
NDA
Subject
Mathematics
Year
2016/2017
Question no.
#13
Type
Objective
Previous · Q12If log 8 p = 2.5 and log 2 q = 5, then p expressed in terms of q is Next · Q14 Solve for n given n P 2 =110

More from this paper

  • Q8If simple interest of ₦220 at 4% per annum is ₦44. Find the time.
  • Q9Find the compound interest on ₦450 in 3 years at 4% per annum to the nearest…
  • Q10Muhammad invests ₦100 on January 1st of each year at 4% per annum. Find the…
  • Q15Evaluate $[{16/49]$ 3/2
  • Q16Simplify $(841^4/{b^8})$ -1/4
  • Q17Solve the system x – 5y + 3z = 9 2x - y + 4z = 6 3x – 2y + z = 2
See all Mathematics 2016/2017 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