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Question 113
a.

Given x7xa=x10\displaystyle \frac{x^7}{x^a} = x^{10}xax7​=x10

Verify that the value of a a\,a is -3.

[1]
b.

Simplify (3m2)4(3m^2)^4(3m2)4

[2]
Markscheme

Indices Questions

  1. GCSE
  2. /Maths
  3. /Indices

296 exam-style questions on Eduqas GCSE Maths Indices. Each one has a worked solution and a mark scheme showing where the marks go.

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