a^2b^3 2ab^2 is equal to: - Vidyadip

MCQ

$a^2b^3 \times 2ab^2$ is equal to:

A
$2a^3b^4$
✓
$2a^3b^5$
C
$2ab$
D
$a^3b^5$

✓

Answer

Correct option: B.

$2a^3b^5$

$a^2b^3 \times 2ab^2$
$= 2a^2 \times a \times b^3 \times b^2$
$= 2a^3b^5$

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