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Algebraic Expressions

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Question 14
69%
i.

Solve the equation

x+12=x3 x + \sqrt{12} = x\sqrt{3} x+12​=x3​

writing the answer as a surd in its simplest form.

[3]
ii.

Solve the equation

93x−1=33 9^{3x-1} = 3\sqrt{3} 93x−1=33​
[3]

Algebraic Expressions Questions

  1. A Level
  2. /Maths
  3. /Algebraic Expressions

Practise Edexcel A Level Maths Algebraic Expressions with exam-style questions for A Level Maths. 31 questions covering 1.1 Index Laws, 1.2 Expanding Brackets, 1.3 Factorising, 1.4 Negative and Fractional Indices, and 1.5 Surds, matched to the Edexcel A Level Maths (9MA0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank