Skip to content

Course home

Sign up

1.13 J: Vectors

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687
Question 72

It is given that a=−5i+7j\mathbf{a} = -5\mathbf{i} + 7\mathbf{j}a=−5i+7j and b=xi+yj\mathbf{b} = x\mathbf{i} + y\mathbf{j}b=xi+yj

Given that the resultant of a\mathbf{a}a and b\mathbf{b}b is −2i−3j-2\mathbf{i} - 3\mathbf{j}−2i−3j, find the values of x x\,x and yyy.

[2]
Markscheme

1.13 J: Vectors Questions

  1. A Level
  2. /Maths
  3. /1.13 J: Vectors

168 exam-style questions on AQA A Level Maths 1.13 J: Vectors, covering 1.13.1 Vectors in two and three dimensions, 1.13.2 Magnitude and direction of a vector, 1.13.3 Vector arithmetic, 1.13.4 Position vectors, and 1.13.5 Vectors to solve problems. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank