aliyahboo1
aliyahboo1 aliyahboo1
  • 16-10-2020
  • Mathematics
contestada

PLEASE HELPPP please

PLEASE HELPPP please class=

Respuesta :

Vankka
Vankka Vankka
  • 16-10-2020

Answer: -30x⁵y⁷

Step-by-step explanation:

When multiplying exponents, you add them.

Distribute the -5x³ and y² to the terms inside of the parentheses to simplify:

-30x⁵y⁷

Hope this helps!

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vcseke
vcseke vcseke
  • 16-10-2020
when multiplying variables that are the same but have different exponents, just add the exponents together (ex: x^2*x^5 = x^7)

now that we know that, just multiply everything by it’s like term - coefficient by coefficient, variable by variable

so: (-5*6)(x^3*x^2)(y^5*y^2) = (-30)(x^5)(y^7)

now just combine them: -30x^5y^7
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