3 years ago

Https://brainly.com/question/20878368

1 answer:

4 0

Answer:

Step-by-step explanation:

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masha68 [24]

Hey, do you do TTM too. Don't forget that the numbers come out doubled so you have delete the repeated .

8 0

3 years ago

hjlf

From the simplified form of the expression, the third term on expansion is $54x^2y^6$

Given the expression $(3x + y^3)^4$

For binomial expansion, the power of 3x will be decreasing while y^3 will be increasing.

On expansion, the resulting expression will be:

$=(3x + y^3)^4\\=(3x)^4(y^3)^0 + 4 (3x)^3(y^3)^1 + 6(3x)^2(y^3)^2 + 4(3x)^1(y^3)^3 + (3x)^0(y^3)^4\\$

Simplify the result to have:

From the simplified form of the expression, the third term on expansion is $54x^2y^6$

Learn more on binomial expansion here: brainly.com/question/13800206

8 0

3 years ago

m_a_m_a [10]

Answer:

—1=<x<-3

Since

X<-3

X>=-1

Not shaded means including.

8 0

3 years ago

marin [14]

Answer:

it can be a or d

Step-by-step explanation:

8 0

3 years ago

bagirrra123 [75]

7 is the answer

2x - x = 7
x = 7

3 0

3 years ago