CSEC Mathematics · January 2015 · Paper 2 · Question 2(e)
Find the value of 2π√(l/g) where π = 3.14, l = 0.625 and g = 10.
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Practise this questionOther parts of this question
- 2(a)Simplify p³q² × pq³.[2 marks]
- 2(b)Express as a single fraction in its simplest form a/5 + 3a/2.[2 marks]
- 2(c)(i)Factorize completely: x² - 5x + 4[2 marks]
- 2(c)(ii)Factorize completely: m² - 4n²[2 marks]
- 2(d)(i)Solve for x: 2x - 7 ≤ 3.[1 mark]
- 2(d)(ii)If x is a positive integer, list the possible values of x.[1 mark]
More practice: the rest of this paper · more Substitution in Algebraic Expressions questions · all CSEC Mathematics past papers