Factorization of a polynomial by grouping · Algebra Mathematics Grade 7

Опубликовано: 01 Май 2026
на канале: I CAN SCHOOL МАТЕМАТИКА АЛГЕБРА

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⏰ ⏰ ⏰ TIMESTAMPS
00:07 Grouping Method
01:42 Simple Examples
16:23 Complex Example

🔷 In this video, we'll learn how to find a common factor in a polynomial by factoring it out of the parentheses. This method is called FACTORING A POLYNOMIAL BY GROUPING. In some examples, this will be very easy because the common factor will be visible, but in others, you'll need to group the monomials to find it. I'll show you a #lifehack on how to change the sign if the terms in the parentheses have opposite signs.

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