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Dmitriy789 [7]
3 years ago
9

Coefficient: The number that is being​

Mathematics
1 answer:
tatyana61 [14]3 years ago
6 0

Answer:

The coefficient is the numerical value in front of the variable so some examples.

Ex: 3x

3 is the coefficient

Ex: 9x²

9 is the coefficient

Ex: x³

1 is the coefficient because in front of the variable there is an imaginary 1 if there is no numerical value in front of the variable.

Ex: -9x

-9 is the coefficient.

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Hi there! Solving the absolute value equation is like solving a quadratic equation.

\large{ |x|  = a \longrightarrow x =  \pm a}

\large{ |x|  =  \begin{cases} x \:  \:  \: (x \geqslant 0) \\  - x \:  \:  \: (x < 0) \end{cases}}

From the absolute equation:

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Cancel the absolute symbol and write plus-minus of 4.

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Solve the equation for q-term.

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Hence, the value of q are -2,-4

Answer

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