bm42400
bm42400 bm42400
  • 16-01-2019
  • Mathematics
contestada

(Picture) MULTIPLYING MONOMIALS AND BINOMIALS

Picture MULTIPLYING MONOMIALS AND BINOMIALS class=

Respuesta :

aachen
aachen aachen
  • 16-01-2019

Answer:

Option D is correct, i.e. (4xy - 3z)² = 16x²y² -24xyz + 9z², a perfect square trinomial.

Step-by-step explanation:

Given the expression is (4xy - 3z)².

Using the formula, (a - b)² = a² -2ab +b².

(4xy - 3z)² = (4xy)² -2(4xy)*(3z) + (3z)²

(4xy - 3z)² = 16x²y² -24xyz + 9z²

It is a trinomial expression and we got it from squared binomial.

Hence, option D is correct, i.e. (4xy - 3z)² = 16x²y² -24xyz + 9z², a perfect square trinomial.

Answer Link

Otras preguntas

What is 89,659 rounded to the nearest hundred thousand?
What is the common English unit of length?
what is 6*6*6*6 written in exponential notation
What is 21(2-x)+12x=44? How do I do that? Help!
an amusement park line is moving about 4 feet every 15 minutes. at this rate, approximately how long will it take for a person at the back of the 50- foot line
nine and thirty six hundredths with a decimal point
What economic and energy-related problems did Carter face?
Write the sum of the numbers as the product of their Greatest Common Factor and another sum. 44+40
Canada has a population that is about 1/10 as large as the United States. If canada's population is about 32 million, about how many people live in United State
What is the value of the expression 3–4?  A.–81  B.–12  C.–   D.