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Solve for X : (13)√X = 44 - 34 - 6 - Mathematics

Sum

Solve for x : (13)√x = 44 - 34 - 6

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Solution

(13)√x = 44 - 34 - 6
⇒ (13)√x = 256 - 81 - 6
⇒ (13)√x  = 169
⇒ (13)√x  = 132
⇒ √x = 2
⇒ x = 4

Concept: Simplification of Expressions
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APPEARS IN

Selina Concise Mathematics Class 9 ICSE
Chapter 7 Indices (Exponents)
Exercise 7 (C) | Q 8 | Page 101
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