Mathematics
Mathematics, 02.02.2020 21:44, Jenan25

Check/correct my work ! working with polynomials and stuff.

1. multiply and simplify
(b+2)(b+2)
b^2+4

2. multiply and simplify
(x+3)(x+3)
x^2+9

3. simplify
(3xy^3)(2x^3y)
6x^4y^4

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, kaylin28
How many glue sticks are in a basket containing 96 scissors, if the ratio of glue sticks to scissors is 19 to 57.
Answers: 1
image
Mathematics, 22.06.2019 00:00, AnonymousLizard52303
The probability that a tutor will see 0, 1, 2, 3, or 4 students is given below determine the probability distribution's missing value.
Answers: 1
image
Mathematics, 22.06.2019 00:30, kelseeygee
What is the value of the discrimination for the quadratic equation 0=×2+2+×2
Answers: 2
image
Mathematics, 22.06.2019 01:00, tladitidimatso1783
Match the one-to-one functions with their inverse functions.
Answers: 1