2 years ago

Find the product ( 6x+4)^2

Mathematics

2 answers:

topjm [15]2 years ago

7 0

(6x + 4) * (6x + 4)
= 36x^2+ 24x + 24x + 16
= 36x^2 + 48x + 16

Sophie [7]2 years ago

3 0

The answer should be 22. hope that helps.

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bekas [8.4K]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

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mr_godi [17]

Answer:

I do 1 option for you as an example, you need to check the leftover by yourself.

Step-by-step explanation:

for d) y(0) = 0 and y'(pi) =0

$y(0) = C_1e^0cos(0)+ C_2 e^0 sin(0) = 0 \longrightarrow C_1 = 0$

$y(x) ' = C_1e^x cos(x) - C_1e^x sin (x) + C_2e^x sin(x) + C_2e^x cos(x)$

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Replace $C_1 = 0$ we have

$y'(\pi) = -C_2e^\pi = 0$

if and only if $C_2 =0$

Hence the given solution does not work.

then, d is NOT the correct answer.

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2 years ago

Select all of the equations that are true.

ValentinkaMS [17]

Answer:

none

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2 years ago