Question

1/4xy nhân (x^3 -2x-6)

Answer 1

\(\dfrac{1}{4}xy\cdot\left(x^3-2x-6\right)\\ =\dfrac{1}{4}x^4y-\dfrac{1}{2}x^2y-\dfrac{3}{2}xy\)

Answer 2

1/4 xy.(x³−2x−6)

=1/4 x⁴y−1/2 x²y−3/2 xy