Question

3/2x²y-1/2xy+2xy+-¹/2x²y+3/2xy

Answer 1

Answer:

x²y + 3xy

Step-by-step explanation:

I hope you mean:

(3/2)x²y – ½xy + 2xy + (–½x²y) + (3/2)xy

= (3/2 – ½)x²y + (2 + 3/2 –½)xy

= x²y + 3xy

Hope it helps!

Please mark it as the brainliest answer!

Answer 2

Step-by-step explanation:

y(2xy+e

x )dx=ex

dy

y(e

x

dx−e

x

dy)+2xy

2

dx=0

Dividebyy

2

y

e

x

dx−

y

2

e

x

dy+2xdx=0

y

2

ye

x

dx−e

x

dy

+d(x

2

)=0

y

e

x

+x

2

=C