Math (1st Exam)
the first and last terms are Perfect squares
True
The square root of the first and last terms has an exact value
True
The middle term should be equal to twice the Product, of the square root of the first term and the square root of the last term
True
When we say square root, we are referring to the Principal square root
True
is a quotient of two intergers and the denominator is not O
Rational Number
is an algebraic expression that is a quotient of two Polynomials with a denominator not equal to zero
Rational Expression
Zero denominator is undefined
True
A rational Number can also be reduced into its lowest terms
True
We cancel common factors between the numerator and denominator because it is just equal to 1
True
The fractional bar also works as division having the same quantity on the numerator and denominator Is just equal to 1
True
We can NOT cancel if there is (+) or (-) sign between the numbers or variables unless the quantity is a factor
True
We can only cancel factors, meaning the operation is multiplication
True
Rational Expressions are basically fractions that are Polynomials
True
To get an equivalent fraction, we either divide or multiply
True
the process of multiplying a fraction by another fraction equal to 1 is the reverse of the cancelling method
True