# Topic

Special identity 7.

# Special identity 7.

The sum of the cubes of the two terms is the same as the product of the ‘sum of the two terms and the sum of the square of the first term minus the product of the two terms plus the square of the second term.’

The difference of the cubes of the two terms is the same as the product of the difference of the two terms and the sum of the square of the first term, the product of the two terms plus the square of the second term.

The sum of the cubes of the two terms is the same as the product of the ‘sum of the two terms and the sum of the square of the first term minus the product of the two terms plus the square of the second term.’

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The difference of the cubes of the two terms is the same as the product of the difference of the two terms and the sum of the square of the first term, the product of the two terms plus the square of the second term.

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Examples: