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4 years ago

Which of the following is one of the special product formulas?

Mathematics

2 answers:

polet [3.4K]4 years ago

7 0

Answer:

c .Perfect square trinomials

d.Difference of perfect squares

Step-by-step explanation:

We have to find the special product formulas.

a.Perfect square monomials

It is of the form $x^2$

It is not a special product formulas.

b.Difference of terms

It is of the form

$x-y$

It is not a special product formulas.

c.Perfect square trinomials

It is of the form

$(x+y)^2=x^2+y^2+2xy$

It is a special product formulas.

d.Difference of perfect squares

It is of the form

$x^2-y^2$

$(x+y)(x-y)$

Therefore, it is a special product formulas.

Klio2033 [76]4 years ago

4 0

Answer:

Perfect square trinomials and difference of two squares are just to binomials being multiplied, and they are special because there is a specific formula for them. Perfect square trinomial:(a+b)^2, a^2+2ab+b^2. Difference of squares: (a+b)(a-b), a^2-b^2

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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4 years ago

Read 2 more answers

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Answer: 1/24

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Work Shown:

A = selects green pair of shorts
B = selects gray t-shirt

P(A) = probability of selecting green shorts
P(A) = (number of green shorts)/(number of shorts total)
P(A) = 1/6
P(B) = probability of selecting gray t-shirt
P(B) = (number of gray t-shirts)/(number of t-shirts total)
P(B) = 1/4

P(A and B) = probability of selecting green shorts AND gray t-shirt
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Step-by-step explanation:

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