What are the coefficients in the expression -8y(exponet 2) + 12x + 5y+7?
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Use ^ for exponents online. Thus, you have
-8y^2 +12x + 5y + 7
The coefficients are the numbers multiplying the variables. In this case,
-9,12,5,7
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5 7 12
To identify the coefficients in the given expression, we need to understand that a coefficient is the numerical factor multiplying a variable.
In the expression -8y^2 + 12x + 5y + 7, the coefficients are:
-8: This is the coefficient of y^2. It is the number being multiplied by y^2.
12: This is the coefficient of x. It is the number being multiplied by x.
5: This is the coefficient of y. It is the number being multiplied by y.
7: This is a constant term and can be considered the coefficient of the number 1. It represents the number being added to the expression.
Therefore, the coefficients in the given expression are -8, 12, 5, and 7.