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Exponents (Including Laws of Exponents) — MATHS STD 7 — Question

ICSE BoardEnglish MediumSTD 7MATHSExponents (Including Laws of Exponents)1 Mark
Question
Simplify, giving Solution with positive index
$2 b^6 \cdot b^3 \cdot 5 b^4$
✓

Answer

$2 b^6 \cdot b^3 \cdot 5 b^4$
$=2 \times 5 \times b^{6+3+4}=10 b^{13}$​​​​​​​

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