BECE Mathematics 2022 Objective — Question 73
Question 73 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2022 Objective paper, with the correct answer and a full explanation.
Advertisement
Factorise: 3xy - 5x + 3y - 5.
- A. (x - 1)(3y + 5)
- B. (x + 1)(3y - 5)Correct
- C. (x + 5)(3y - 1)
- D. (x - 5)(3y + 1)
- E. (x - 1)(3y - 5)
Explanation
Group the terms: x(3y - 5) + 1(3y - 5) = (x + 1)(3y - 5).
Advertisement
Sign up free to unlock
- Score tracking
- Practice history
- Saved questions
- Progress dashboard
- Personalized sessions
- Weak-topic breakdown
…and/or go further with premium services and No Ads.