Question

16.) (2x⁵y²)(4xy³) + (x⁴y⁴)(3x²y)

17.) (4a³b⁴)(5ab²) + (a²b⁵)(-2a²b)
Directions:Use the product rule to simplify the following monomials.

ANYONE PLEASE HELP ME BECAUSE I HAVE TO PASS THIS LATER AT 10PM I DON'T HAVE MUCH TIME LEFT:( ​

Answer 1

16) Answer:
`11x^6y^5`

`\left(2x^5y^2\right)\left(4xy^3\right)+\left(x^4y^4\right)\left(3x^2y\right)`

`=2x^5y^2\cdot \:4xy^3+x^4y^4\cdot \:3x^2y`

`=8x^6y^5+3x^6y^5`

`=11x^6y^5`

17) Answer:
`18a^4b^6`

`\left(4a^3b^4\right)\left(5ab^2\right)+\left(a^2b^5\right)\left(-2a^2b\right)`

`=4a^3b^4\cdot \:5ab^2-a^2b^5\cdot \:2a^2b`

`=20a^4b^6-2a^4b^6`

`=18a^4b^6`