Solve each of these equations, giving your answers correct to 3 sf. a. lg x = 5.1
Question:
Solve each of these equations, giving your answers correct to 3 sf.
a. lg x = 5.1
b. lg x = 3.16
c. lg x = 2.16
d. lg x = - 0.3
e. lg x = - 1.5
f. lg x = - 2.84
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a lg x 51 x 1051 31622776 b lg x 316 x 10316 ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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