CravePrinceJB CravePrinceJB

01-07-2020
Mathematics

contestada

What is the product of 2x + y and 5x - y + 3?
22+
py +
be +
y24
Y

Respuesta :

01-07-2020

Answer:

10x² + 3xy + 6x + 3y - y²

Step-by-step explanation:

Step 1: Distribute

10x² - 2xy + 6x + 5xy - y² + 3y

Step 2: Combine like terms

10x² + 3xy + 6x + 3y - y²

And we have our final answer!

Answer Link

Otras preguntas

explain why gypsum board is an excellent material for providing fire resistance in building assemblies.

which part of a strong argument is the final sentence of the excerpt? the reason the evidence the claim the counterclaim

Which of the following does not influence hemoglobin saturation? a. temperature b. DPG c. nitric oxide d. carbon dioxide

which element requires the leat amount of eneryg to remove the most loosley held electrom from a gasoues atom in the ground state

What we know about instruments in church comes mainly from

(sourcing) who did the research for the statistics included in this chart? why might this chart be a useful source to help explain why the internal slave trade

NO LINKS!! Determine if the figures have line, point, and/or rotational symmetry. Check all that apply. Part 1

in a mixture of 1.90 mol of gas, 0.85 mol are nitrogen (n2) molecules. what is the mole fraction of n2 in this mixture?

based on our current knowledge, about what proportion of exons in primary transcripts leave the nucleus of a eukaryotic cell?

the nurse is administering phenytoin to a client who is also receiving a continuous nasogastric enteral feeding and is aware of what possible effect?