3x2y × 4xy2 × 7x3y3 = ……………. ………………… A) 84x

1.	3x2y × 4xy2 × 7x3y3 = ……………. ………………… A) 84x6y6 B) 48y6 C) 41xy6D) 40x6y6
Answer» Correct option is A) 84x⁶y⁶ Correct option is (A) 84x⁶y⁶ \(3x^2y\times4xy^2\times7x^3y^3\) \(=(3\times4\times7)(x^2\times x \times x^3)(y\times y^2\times y^3)\) = \(84x^6y^6\)

3x2y × 4xy2 × 7x3y3 = ……………. ………………… A) 84x6y6 B) 48y6 C) 41xy6D) 40x6y6

Answer»

Correct option is A) 84x⁶y⁶

Correct option is (A) 84x⁶y⁶

\(3x^2y\times4xy^2\times7x^3y^3\) \(=(3\times4\times7)(x^2\times x \times x^3)(y\times y^2\times y^3)\)

= \(84x^6y^6\)