eightsixseven768 eightsixseven768
  • 18-03-2022
  • Mathematics
contestada

Multiply: (x + 3) (x + 7) Simplify and write your answer in Standard Form.

Respuesta :

ghaithgh
ghaithgh ghaithgh
  • 18-03-2022

Answer:

[tex](x + 3)(x + 7) \\ (x)(x) + (x)(7) + (3)(x) + (3)(7) \\ = {x}^{2} + 7x + 3x + 21 \\ = {x}^{2} + 10x + 21[/tex]

Answer Link

Otras preguntas

A(n)________ speeds up a reaction by lowering the activation energy. A. catalyst B. altenative reactant C. cofactor D. activation proteinplease do not delete an
please help! I'm not good at these types of problems A recent social survey asked respondents whether they like Apple or Microsoft. The responses were recorded
Amplify 1.5 force and motion lesson.
A group of 20 friends plays a card game. The game can be played with 2 or more teams of equal size. Each team must have at least 2 members. List the possible nu
He bought a very big birthday cake for his son --> It was
find the values of x and y that make mIIn
help with geometry hw
According to Texas statute, the word "habitation" means a structure or vehicle that is adapted for______ accommodation of persons
what is the volume (ML) of water
4. Select an example of a limiting factor from the following list: A. Salt in the ocean B. Sand in the desert C. Abundant food for lions D. Nitrogen in a corn f