Gce Model Questions Vol1 2025 Mathematics Question 27
Practice objective / multiple choice question 27 from the 2025 Gce Model Questions Vol1 Mathematics examination.
Vectors \(\mathbf{a}\) and \(\mathbf{b}\) satisfy \(|\mathbf{a}|=5\), \(|\mathbf{b}|=7\) and the vector \(\mathbf{a}+2\mathbf{b}\) is perpendicular to \(3\mathbf{a}-\mathbf{b}\). Find the angle (in degrees, to two decimal places) between \(\mathbf{a}\) and \(\mathbf{b}\).
Answer Options
About This Question
This is Gce Model Questions Vol1 2025 Mathematics Question 27. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Hard .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.