Question

Multiply - 2/3 a² b by 6/7 a ²b² and verify your result for
a=2 and b=3.​

Answer 1

Step-by-step explanation:

Multiply - 2/3 a² b by 6/7 a ²b²

$= - \frac{2}{3} {a}^{2} b \times \frac{6}{7} {a}^{2} {b}^{2}$

$= - \frac{4}{7 } {a}^{4} {b}^{3}$

verify your result for

a=2 and b=3.

$= - \frac{4}{7} \times (2) ^{4} \times (3)^{3}$

$= - \frac{1728}{7}$