Monday, August 8, 2011

Radicals learning

Let's learn what are like radicals and unlike radicals in today's post.

Radicals are nothing but the roots of an expression and thus it holds huge importance in the study of square roots. The typical radical definition is that radicals are the opposites of exponents. The square root symbol is known as the radical.

There are two types of radicals:
Like radicals: The radicals that has the same index and radicand are called like radicals. If the roots of the numbers are similar they are termed as like radicals. This is the like radicals definition.

Unlike radicals: On the other hand when the roots of the numbers differs, they are termed as unlike radicals.

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Friday, August 5, 2011

Decimals in words

Let's learn about Decimals in words in today's post.

The heart of our number system is considering by place value. Many ways can be represent the decimal numbers. But the important one is place value. The numbers in a base-10 numeral system is specified as decimal notation. A dot with a decimal number, like to present in 5.702. Decimal powers in decimals, (1, 10, 100, and 1000) and secondary symbols for half these values (5, 50, and 500) are contained as roman numerals.

Next time i will help you with some other concept such as like decimals.

For more help get it from an online algebra tutor.

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