MCQ
$4a^2b^3 \times 3ab^2 \times 5a^3b$ is equal to:
  • A
    $60a^3b^5$
     
  • B
    $60a^6b^5$
     
  • $60a^6b^6$
     
  • D
    $a^6b^6$

Answer

Correct option: C.
$60a^6b^6$
 
$4a^2b^3 \times 3ab^2 \times 5a^3b$
$= 4 \times 3 \times 5 \times a2 \times a \times a^3 \times b^3 \times b^2 \times b$
$= 60a^6b^6$

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