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If both sides of an equation are raised to the same power then why might the resulting equation not be equivalent to the original equation?
Wiki User
∙ 14y ago
Raising both sides can throw away information. Take x=y: these two items are equal, right? Now look at x^2 = y^2 -- we have discarded any distinction between positive and negative values.
Wiki User
∙ 14y ago
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An equation with a degree of 2?
An equation with a degree of 2 is called a quadratic equation. At least one term in the equation will have a variable raised to the second power, e.g. x²
What is a reaction quotient?
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Is x3-27 equals 0 a quadratic equation?
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How can you check your degree certificate is original or not?
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What is the correct answer for the equation x raised to -2 multiplied by x raised to -2?
0
Why is an equation written in the form Ax plus By equals c called a linear equation?
The equation contains variables which are only raised to the first power.
What does an binomial expansion do?
Binomial Expansion makes it easier to solve an equation. It brings an equation of something raised to a power down to a solveable equation without parentheses.
What is an equation that involves a number raised to a variable power?
An exponential equation.
An equation with a degree of 2?
An equation with a degree of 2 is called a quadratic equation. At least one term in the equation will have a variable raised to the second power, e.g. x²
An equation in which the variable is raised to the first power and does not occur in a denominator?
Linear Equation! I am in advanced honors algebra and I just did homework with this question.
How do you get rid of a cubed number in an equation?
To get rid of a cubed number in an equation, you need to take its cube root. For example, if you have x raised to the third power is equal to 2 raised to the third power, then one takes the cube root of both sides of the equation to find that x is equal to 2.
What is the definition of quadratic eqau tion?
An equation where some variable is raised to the second power.
How do you solve 2 raised to y plus 5 raised to y-2?
This can not be solved as there is no equivalent value given.
In 1971 which government raised its price of oil thus resulting in other OPEC countries doing the same?
Libya
