What Is The Product Of The Polynomials 4-A And A^2+7a-18

What is the product of the polynomials 4-a and a^2+7a-18

Answer:

- a³ - 3a² +46a -72,  

Step-by-step explanation:

This is an example of multiplication of binomial by another polynomial.

(4-a) (     a^2+7a-18)

= 4(a²) + 4(7a) - 4(18) - a(a²) - a(7a) - a(-18)

= 4a² + 28a - 72 - a³ -7a² + 18a (combine like terms)

= - a³ - 3a² +46a -72


Comments

Popular posts from this blog

Anong Pang Abay Gagamitin Sa Pangungusap Na Ito?, Pangungusap: ________ Mapera Ang Kanyang Tatay.

Ano Ang Suliraning Panlipunan Sa Kabanata 34 Ng El Filibusterismo

"Diba Uso Ang Pag Tumingin Ka Akin Ka Pwede Bang Pag Akin Ka Wag Kana Titingin Sa Iba?"