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Aliun [14]
1 year ago
9

Your friend simplifies the following problem. Describe what error was made. No credit for just the correct final answer, we are

looking for you to tell us what is wrong with how this was solved.

Mathematics
1 answer:
kenny6666 [7]1 year ago
5 0

The error was made when he added the number in the radical expression in the computation, despite the fact that the numbers do not have the same base.

<h3>What are the radical expressions?</h3>

Any expression that contains a radical symbol is considered a radical expression. To find the square roots, cubic roots, and higher, radical symbols are used. For example, √7, √6, and √11 are in the radial form.

The expression is given in the question following:

4√5 + 7√3

11√8

The error was made in that he add the number in the radical expression in the calculation while the terms are not the same base.

Learn more about radical expressions here:

brainly.com/question/3796764

#SPJ1

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120 in

Step-by-step explanation:

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I hope that helps :D

8 0
3 years ago
Read 2 more answers
The domain of y = cot x is all real numbers such that _______.
Artyom0805 [142]

Answer:

Step-by-step explanation:

x≠ n*π, where n is an integer

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4 0
2 years ago
HELP ME PLWASE ITS A TEST <br>​
cupoosta [38]

Answer:

1/3 you will add it to get your main description and get your final answer

4 0
3 years ago
6^3+5(8+0.2)= can someone tell me the steps i know its 257 i need the steps
Sav [38]

Step 1 distribute the 5 across (8+0.2)

6^3+5(8+0.2)

6^3+40+1

6^3+41 (<em>I simplified the +40 and the +1</em>)

Step 2 take 6 to the power of 3

6^3+41

6x6x6     6x6=36     36x6=216

216+41 (<em>Simplify!</em>)

257


I hope this helped!

3 0
3 years ago
A = bh/2
Sliva [168]
To find A' they used the rule of multiplication, which is:

the derivative of a product of two terms is the first term times the derivative of the second term plus the second term times the derivative of the first.

To find b' they just isolated b'


6 0
3 years ago
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