Question

(3x²-6x³)(9x⁴+18x⁵+*)=27x⁶-216x⁹​

Answer 1

Ответ:

$(3x ^ { 2 } -6x ^ { 3 } )(9x ^ { 4 } +18x ^ { 5 } +36x ^ { 6 } )=27x ^ { 6 } -216x ^ { 9 }$

Объяснение:

Answer 2

It seems like there's a missing term in the equation you provided. However, I can help you multiply the given polynomials:

To multiply (3x² - 6x³) by (9x⁴ + 18x⁵ + *), you need to distribute each term of the first polynomial to every term in the second polynomial and then combine like terms. Let's start:

First, let's distribute the term 3x² from the first polynomial to each term in the second polynomial: (3x²)(9x⁴) + (3x²)(18x⁵) + (3x²)(*) = 27x⁶ + 54x⁷ + *

Next, let's distribute the term -6x³ from the first polynomial to each term in the second polynomial: (-6x³)(9x⁴) + (-6x³)(18x⁵) + (-6x³)(*) = -54x⁷ - 108x⁸ + *

Finally, combine the like terms: 27x⁶ + 54x⁷ + * + (-54x⁷) - 108x⁸ + * = 27x⁶ - 216x⁹ + *

So the correct multiplication of (3x² - 6x³)(9x⁴ + 18x⁵ + *) is 27x⁶ - 216x⁹ + *.