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2 years ago

Is this correct?????

Mathematics

2 answers:

pantera1 [17]2 years ago

8 0

Answer: c) 1

<u>Step-by-step explanation:</u>

$x^3\cdot x^{-4}\cdot x\quad =x^{3-4+1}\quad =x^0\quad =\large\boxed{1}$

pickupchik [31]2 years ago

7 0

Yes it’s correct my sister had something similar to that :)

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Answer:

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2 years ago

Which equation matches the statement: "The sum of -4x and 2 is 9"??

neonofarm [45]

Answer:

Step-by-step explanation:

sum means addition

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2 years ago

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3 years ago

Describe the error in the work shown. 62 + 3 + 5 x 2 36 + 8 x 2 36 + 16 52

makkiz [27]

Answer:

There is an error in the application of the DMAS rule, The answer as per the DMAS rule is 75.

Step-by-step explanation:

There is an error in the implication of the DMAS rule of Mathematics.

DMAS rule determines the arrangement of mathematical functions to be performed in an expression where multiple functions are present.

The DMAS Rules describes the following arrangement of the mathematical functions.

1st Division

2nd Multiplication

3rd Addition

4th Subtraction

Applying the above rule the solution is as follow

62 + 3 + 5 x 2

First, we need to solve the Multiplication because there is no division

62 + 3 + 10

Now perform the addition function

65 + 10

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2 years ago