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Matino po dapat
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(a+b) (a-b) answer with solution
Matino po dapat
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(a+b) (a-b) answer with solution
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Answer:
a²-b²
Step-by-step explanation:
(a+b) (a-b)
= a² - b²
Answer:
A²-B². (a+b)(a-b) = a^2 - ab + ab -b^2 = a^2 - b^2, the famous formula for the difference of two squares. You have to multiply each of the terms with every one from the other bracket in order to fully expand the brackets.